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RF Systems & Havana Syndrome

Editorial Note — Ongoing Coverage

Developments concerning Havana Syndrome and Anomalous Health Incidents (AHIs) can be infrequent. This section is regularly monitored for new scientific findings, official investigations, intelligence assessments and credible reporting. New articles will be published when significant information emerges, ensuring coverage remains current, accurate and evidence-based.

Space Science & Technology

NASA Restructures Artemis Programme Ahead of 2028 Moon Landing

Space Science & Technology | 7th November 2026

NASA has unveiled further changes to its Artemis programme, introducing revised spacecraft operations and additional testing as the agency prepares to return astronauts to the Moon in 2028.

Under the revised plans, Artemis III will launch four astronauts into Earth orbit in 2027 to test docking procedures between NASA's Orion spacecraft and experimental lunar landers developed by SpaceX and Blue Origin.

The mission will test critical systems before Artemis IV attempts the first crewed lunar landing since Apollo 17 in 1972.

New Plans for Lunar Exploration

NASA has also revised how its spacecraft will reach the Moon. SpaceX's Starship lander could dock with Orion in Earth orbit before transporting both spacecraft towards the Moon, while Blue Origin is developing an alternative approach using orbital transfer stages.

Both companies are competing to provide the first lunar lander, with NASA intending to select whichever system is ready to safely support the 2028 mission.

The revised programme includes lighter spacesuits, alternative rocket upper stages and additional spacecraft testing to reduce technical risks.

Europe will continue contributing through the European Space Agency's Orion European Service Module, which supplies essential propulsion, power and other spacecraft systems.

Although the changes aim to accelerate lunar exploration, the 2028 landing remains a target dependent on successful testing of several complex technologies.

UK Launches Titania Military Satellite to Strengthen Space Defence

Space Science & Technology | 7th November 2026

The United Kingdom has successfully placed its new Titania military observation satellite into orbit, marking another step towards strengthening Britain's independent space capabilities.

Announced by the Ministry of Defence on 7 November, the satellite was launched in October and will support intelligence, surveillance and reconnaissance operations for the British Armed Forces.

Developed in Hampshire by BAE Systems and the Defence Science and Technology Laboratory, Titania weighs approximately 100 kilograms and orbits Earth every 90 minutes.

The satellite joins Tyche as part of the UK's ISTARI programme, with further spacecraft, including Juno and Oberon, planned for deployment.

Strengthening Britain's Space Independence

The Ministry of Defence also announced Project Inaros, which will trial advanced ground-based sensors in the UK, Australia and Cyprus to monitor activity around satellites and potentially detect emerging threats.

The developments form part of more than £3 billion in planned British defence-space investment over four years.

Together, Titania and Project Inaros aim to reduce Britain's dependence on external space intelligence and strengthen the protection of satellites essential to communications, navigation and national security.

Spain's MIURA 5 Rocket Passes Critical Safety Test Ahead of 2027 Launch

Space Science & Technology | 5th November 2026

Spanish aerospace company PLD Space has successfully completed a critical safety test for its reusable MIURA 5 rocket, marking another step towards strengthening Europe's independent launch capabilities.

Announced on 30th October, the test demonstrated the rocket's flight termination system, designed to destroy the vehicle if an in-flight malfunction threatens public safety.

The test was conducted in Utah, United States, and provides important evidence for the regulatory approval process ahead of the rocket's inaugural flight.

PLD Space has also manufactured three MIURA 5 vehicles, including two qualification units and its first flight vehicle, while continuing preparations at Europe's spaceport in French Guiana.

Europe's Growing Launch Independence

MIURA 5 is designed to provide Europe with additional commercial access to orbit, featuring a recoverable first stage intended for reuse.

Its inaugural flight is now scheduled for the first half of 2027, following a delay from the original 2026 target.

The programme represents another step towards expanding Europe's independent and reusable launch capabilities, although the rocket has yet to demonstrate an orbital flight.

ESA's ExoMars Orbiter Finds New Evidence of Possible Volcanic Activity on Mars

Space Science & Technology | 4th November 2026

New observations from the European Space Agency's ExoMars Trace Gas Orbiter suggest that Mars may still be volcanically active, raising fresh questions about the planet's interior and its potential to support life.

Research published in Science Advances on 4 November reveals unusual concentrations of hydrogen chloride gas above fissures surrounding Alba Mons, the largest Martian volcano by surface area.

Scientists believe the gas could be escaping from magma beneath the surface. Seasonal variations suggest that ice may temporarily seal the fissures before releasing trapped gases as temperatures rise.

The discovery adds to previous evidence from NASA's InSight mission, which detected marsquakes, suggesting that geological activity continues beneath the Martian surface.

Although no active eruptions have been observed, the findings suggest that Mars may retain sufficient internal heat to sustain volcanic processes.

Implications for Life on Mars

If underground magma is heating subsurface water, it could create environments capable of supporting microbial life, protected from the harsh conditions above.

The discovery provides another promising direction for future Mars exploration, although neither active volcanism nor present-day life has been confirmed.

NASA Completes Year-Long Mars Habitat Simulation as Crew Returns from Isolation

Space Science & Technology | 4th November 2026

Four volunteers have completed a 378-day simulated Mars mission inside a specially constructed habitat, providing NASA with valuable research into the challenges of keeping humans healthy during extended space exploration.

The crew concluded NASA's second Crew Health and Performance Exploration Analog (CHAPEA) mission on 31 October 2026, emerging from their isolated habitat at Johnson Space Center in Houston, Texas.

The experiment began on 19 October 2025 and recreated several conditions astronauts could encounter during a future mission to Mars.

Living Inside a Simulated Martian Habitat

The volunteers spent more than a year inside a 1,700-square-foot, 3D-printed habitat.

Their activities included simulated spacewalks, growing crops, maintaining equipment, exercising and managing limited supplies.

Communication delays were also introduced to reproduce the difficulties of communicating with Earth from Mars.

Unlike astronauts aboard the International Space Station, the participants remained under normal Earth gravity throughout the experiment.

Nevertheless, the simulation allowed scientists to examine how prolonged isolation, restricted resources and operational demands affect human performance.

Preparing Humans for Life Beyond Earth

The mission collected physiological, psychological and behavioural data intended to improve future spacecraft and habitat design.

Researchers are particularly interested in maintaining crew health, developing reliable food systems and understanding how astronauts make decisions when immediate assistance from Earth is unavailable.

These challenges will become increasingly important as space agencies prepare for longer missions to the Moon and eventually Mars.

The participants will undergo post-mission medical assessments and debriefings, allowing NASA to examine their experiences and the data collected during isolation.

The results could contribute to future lunar bases, deep-space habitats and human Mars exploration.

While the experiment cannot reproduce every condition encountered during interplanetary flight, its completion provides another substantial body of evidence for understanding the practical requirements of long-duration human spaceflight.

Europe's Callisto Reusable Rocket Begins Ground Testing Ahead of First Flight

Space Science & Technology | 4th November 2026

A European-Japanese reusable rocket programme has entered a new testing phase, bringing engineers closer to demonstrating technologies needed for rockets capable of returning to Earth and flying again.

The French space agency CNES has begun ground qualification testing for the Callisto rocket demonstrator at the Guiana Space Centre in French Guiana.

The programme brings together France's CNES, Germany's DLR and Japan's JAXA, combining expertise in propulsion, flight control, landing systems and reusable rocket operations.

Preparing for Launch and Landing

Engineers have installed a full-scale mock-up of Callisto at the former Diamant launch facility.

The structure will allow teams to test communications, ground equipment and the interfaces connecting the rocket to its launch infrastructure.

Particular attention is being given to maintaining reliable communications during both ascent and descent.

Unlike conventional expendable rockets, Callisto is being developed to demonstrate controlled vertical landing and the technologies required for subsequent reuse.

German engineers have also been testing the rocket's landing legs, examining how the mechanisms deploy under conditions representative of flight operations.

International Cooperation in Reusable Spaceflight

Callisto represents an important example of European cooperation with Japan in developing future space transportation technologies.

The programme is intended to provide practical experience with reusable propulsion, vehicle recovery and ground operations.

Such knowledge could support future European launch vehicles, potentially improving competitiveness and reducing dependence on foreign launch providers.

Ground qualification work is expected to continue into 2027, with the first flight currently targeted for that year.

Although Callisto remains an experimental programme rather than an operational launch service, its progress provides another important step towards reusable European space transportation.

Europe Moves Towards Reusable Rockets as ESA Backs Flight Demonstrations

Space Science & Technology | 4th November 2026

The European Space Agency (ESA) is preparing to support flight demonstrations of reusable rocket boosters, marking another step towards reducing launch costs and strengthening Europe's independent access to space.

The initiative, outlined in a procurement notice published on 27 October 2026, forms part of ESA's Boosters for European Space Transportation (BEST!) programme.

Under the proposed BEST!2 initiative, European aerospace companies would demonstrate technologies allowing rocket first stages to be recovered and flown again.

Unlike earlier feasibility studies, the new phase aims to demonstrate reusable technology through actual flights.

Competing in a Changing Launch Industry

Reusable rockets have transformed commercial spaceflight, with SpaceX demonstrating how recovering and repeatedly flying boosters can reduce the need to manufacture an entirely new first stage for every mission.

Europe has traditionally relied on expendable launch vehicles, including Ariane 6 and Vega-C.

Developing reusable systems could improve European competitiveness, reduce long-term launch costs and strengthen independent access to orbit.

ArianeGroup and German launch company Isar Aerospace received contracts under the earlier BEST! programme in 2024, investigating reusable booster concepts and technologies for future European launch vehicles.

Building European Launch Independence

The latest initiative is intended to move reusable rocket technology closer to operational deployment.

ESA is also preparing a separate programme, BEST! Reloaded, to investigate recovery systems and reusable first-stage concepts for future medium- and heavy-lift rockets.

The announcements do not yet establish which companies will receive new contracts or when operational reusable boosters will enter service.

Nevertheless, the programme represents a significant change in Europe's approach to launch vehicle development, placing greater emphasis on reusability and long-term technological independence.

France Strengthens European Space Independence with Successful SyLEx Rocket Launch

Space Science & Technology | 4th November 2026

France has successfully completed the first operational flight of ArianeGroup's SyLEx sounding rocket, restoring an independent suborbital testing capability and strengthening European technological sovereignty.

The rocket launched overnight on 3–4 November from the French Defence Procurement Agency's (DGA) missile testing centre at Biscarrosse, southwestern France.

Developed by ArianeGroup, SyLEx is designed to carry experimental equipment into the upper atmosphere and beyond, supporting military research, hypersonic technology and civilian scientific experiments.

Restoring French Launch Independence

The successful mission marks an important step towards reducing France's reliance on foreign technology for specialised high-altitude testing.

France previously depended on American launch systems for certain experimental missions, including the 2023 V-MAX hypersonic demonstrator.

SyLEx now provides a domestically developed alternative, allowing France greater control over its testing programmes, launch schedules and technological development.

The rocket's first demonstration flight took place in November 2025, making this its second successful launch and first operational mission.

Supporting Future Space and Defence Technology

The latest flight carried experimental equipment supporting the development of France's future M51.4 submarine-launched ballistic missile.

However, SyLEx has applications beyond military programmes.

ArianeGroup is developing single-stage and two-stage versions of the rocket, with the overall system designed to carry payloads of up to 600 kilograms and reach altitudes between 200 and 400 kilometres.

Potential civilian applications include microgravity experiments, atmospheric research and testing technologies designed to survive atmospheric re-entry.

A Step Forward for European Sovereignty

Although SyLEx is primarily a French programme, its development contributes to Europe's wider aerospace and defence capabilities.

Independent access to suborbital testing reduces reliance on non-European suppliers while supporting domestic engineering expertise, scientific research and technological innovation.

ArianeGroup is now working towards a more capable two-stage version, potentially expanding the range of experiments that can be conducted using European-developed launch technology.

The successful operational flight represents another practical step towards greater European independence in strategically important space and defence technologies.

ESA's Hera Spacecraft Captures First Images of Two Asteroids

Space Science & Technology | 2nd November 2026

The European Space Agency's Hera spacecraft has successfully photographed the asteroids Didymos and Dimorphos as two separate objects for the first time, marking an important milestone in Europe's planetary defence mission.

ESA announced the achievement on 27th October, following observations taken on 18th October from approximately 1,280 kilometres away.

Investigating an Historic Asteroid Deflection

In September 2022, NASA's DART spacecraft deliberately struck Dimorphos, shortening its orbit around the larger asteroid Didymos by approximately 33 minutes.

Hera is now approaching the asteroid pair to investigate the effects of that collision, examining Dimorphos's structure, composition and mass.

The spacecraft will also deploy two small satellites, Juventas and Milani, to conduct closer investigations, including radar measurements and surface observations.

ESA expects Hera to obtain its first detailed images of Dimorphos on 25th November.

The mission aims to establish how reliably spacecraft impacts could redirect potentially dangerous asteroids, helping scientists develop practical planetary defence techniques.

European Space Research Reveals How Microgravity Changes the Human Brain

Space Science & Technology | 31st October 2026

European scientists are investigating how prolonged spaceflight changes the human brain, with new findings from the European Space Agency's Brain-DTI programme helping researchers understand the neurological challenges of living beyond Earth.

The research, highlighted by ESA on 30th October, draws on magnetic resonance imaging (MRI) scans collected from approximately 50 astronauts and cosmonauts since 2013.

How Spaceflight Changes the Brain

In microgravity, bodily fluids shift towards the head while the brain adapts to unfamiliar signals affecting balance, movement and spatial orientation.

Researchers have identified changes in brain structure, including the expansion of fluid-filled cavities known as ventricles, alongside alterations in neural connections.

Some changes can persist for months after astronauts return to Earth, demonstrating that neurological recovery may continue long after a mission ends.

European Scientists Investigate Recovery

Led by Professor Floris Wuyts of the University of Antwerp, the Brain-DTI programme combines several MRI techniques to examine brain anatomy, neural pathways and communication between different regions.

ESA astronaut Sophie Adenot recently underwent scans following her 237-day mission aboard the International Space Station. Researchers are comparing the results with earlier measurements to understand how the brain readjusts to Earth's gravity.

The investigation also examines possible connections between fluid redistribution and spaceflight-associated neuro-ocular syndrome, which can affect astronauts' eyesight.

Preparing for Longer Missions

Understanding these neurological changes will become increasingly important as space agencies prepare for extended missions to the Moon and Mars.

Future crews may spend considerably longer away from Earth, making it essential to understand how the brain adapts, how recovery progresses and which protective measures might be effective.

The European-led research is helping establish the medical knowledge needed to support human health during prolonged exploration beyond low Earth orbit.

New Research Suggests TRAPPIST-1e Could Retain More Liquid Water Than Previously Thought

Space Science & Technology | 31st October 2026

New climate research suggests that planets such as TRAPPIST-1e may be better at retaining surface water than previously estimated, offering fresh insight into the potential habitability of rocky worlds orbiting red dwarf stars.

The study, submitted to The Astrophysical Journal on 20th October and publicly released on 24th October, uses three-dimensional climate simulations to investigate how water behaves on planets with extremely slow rotation.

The Challenge of a Permanent Nightside

TRAPPIST-1e, located approximately 40 light-years from Earth, orbits within its star's habitable zone and is thought likely to be tidally locked, potentially keeping one hemisphere permanently facing its star.

Scientists have long considered whether water on such planets could gradually accumulate as thick ice sheets on the permanently dark hemisphere, leaving less liquid water available elsewhere.

However, gravitational interactions between neighbouring planets may cause the star-facing region to shift slowly over thousands of years, changing how heat and ice are distributed.

New Climate Simulations Reveal Encouraging Results

Researchers led by Sarah Silverman used TRAPPIST-1e as a model to investigate these changing conditions.

Their simulations produced persistent polar ice and temporary nightside ice deposits, alongside an ice-free region on the illuminated hemisphere where temperatures could support liquid water.

A separate simulation incorporating the effects of ice-sheet elevation and changes to the underlying crust predicted approximately three times less nightside ice accumulation than earlier simplified models.

The findings suggest that water may be less readily trapped in permanent ice sheets than previously believed.

Implications for Potential Habitability

The research offers a more detailed understanding of how rocky planets around red dwarf stars might maintain environments suitable for liquid water, even with extreme differences between their illuminated and dark hemispheres.

The results depend on modelled atmospheric and planetary conditions, while TRAPPIST-1e's actual atmosphere and surface water remain unconfirmed.

Nevertheless, the study adds another important consideration to the assessment of potentially habitable exoplanets, particularly those whose rotation and climate are influenced by neighbouring planets.

Ancient Martian Meteorite Reveals New Evidence of Water on Early Mars

Space Science & Technology | 30th October 2026

A Martian meteorite more than 4.1 billion years old has provided scientists with new evidence of water interacting with the Red Planet's ancient crust, offering a rare glimpse into Mars during its earliest geological history.

The findings, published in the journal Science on 29th October, follow detailed analysis of Teghaza 001, a distinctive pink-coloured meteorite discovered in Mali's Sahara Desert in 2022.

A Window into Ancient Mars

Researchers at NASA's Jet Propulsion Laboratory and collaborating institutions examined the meteorite's mineral composition, identifying tiny zircon crystals that helped establish its remarkable age.

The rock formed from cooling magma before undergoing chemical changes associated with subsurface water. Its unusual mineral composition provides evidence of geological processes rarely preserved in Martian meteorites.

Scientists also identified 13 possible regions of Mars matching its chemistry and mineralogy, including areas within the planet's ancient southern highlands.

Evidence of an Early Martian Water Cycle

Analysis indicates that water altered the meteorite approximately 4.1 billion years ago, suggesting that liquid water was interacting with the Martian crust remarkably early in the planet's history.

Earlier research published in June also examined hydrogen isotopes within Teghaza 001, finding evidence consistent with an ancient Martian water reservoir and substantial atmospheric hydrogen loss.

Together, the findings suggest that early Mars experienced a more active water cycle, involving interactions between volcanic rocks, subsurface water and the atmosphere.

Implications for Martian Habitability

Understanding when and where liquid water existed on Mars is central to investigating whether the planet once supported environments suitable for microbial life.

Teghaza 001 offers scientists a rare physical sample from this early period, potentially helping researchers reconstruct the conditions that existed before Mars developed its present cold, dry environment.

Further analysis could also improve understanding of how the Martian atmosphere and water reservoirs evolved, providing valuable evidence for future exploration of the Red Planet.

Britain Launches Space Technology Initiative to Advance Open-Source Innovation

Space Science & Technology | 29th October 2026

OpenUK and Thoughtworks bring together researchers and industry specialists to examine the role of open technology in Britain's growing space sector.

British technology organisation OpenUK is launching a new Space Tech Radar initiative on 29 October 2026, bringing together researchers, software specialists and space industry representatives to explore the technologies supporting modern space research.

Developed in association with technology consultancy Thoughtworks, the initiative aims to highlight the role of open technology in space-related applications, including Earth observation and geospatial research.

Connecting Space Research and Open Technology

The launch, hosted in London, features contributions from the University of Cambridge, the Satellite Applications Catapult and the Open Geospatial Consortium.

Professor Anil Madhavapeddy of Cambridge University will present research involving Tessera, an approach using geospatial foundation models to analyse Earth's environment.

Discussions will also examine developments in Earth observation, the technologies supporting the sector and the opportunities for British organisations working with open systems.

Supporting Britain's Space Capabilities

Open-source software and shared technical standards play an increasingly important role in processing satellite observations, developing scientific applications and making geospatial information accessible.

For Britain, these technologies offer opportunities to strengthen domestic expertise while supporting international scientific cooperation.

The Space Tech Radar initiative provides a platform for examining developments across this field and identifying technologies that could influence future research and commercial applications.

Its launch reflects the growing connection between Britain's space industry and wider efforts to develop more independent, accessible and collaborative technology.

Astronomers Detect Gravitational Signature of the TRAPPIST-1 Planetary System

Space Science & Technology | 28 October 2026

Astronomers have achieved an important milestone in exoplanet research, detecting the combined gravitational influence of the seven Earth-sized planets orbiting TRAPPIST-1, a red dwarf star approximately 40 light-years from Earth.

The study, published in Astronomy & Astrophysics on 23 October 2026, used observations from the SPIRou and NIRPS near-infrared spectrographs to measure subtle changes in the star's radial velocity.

These measurements reveal the tiny movements of a star caused by the gravitational pull of its orbiting planets. For the first time, researchers successfully recovered the combined radial-velocity signal of the TRAPPIST-1 planetary system.

Although the instruments could not distinguish the gravitational influence of individual planets, the results independently support earlier planetary mass estimates obtained by studying variations in their transit timings.

The findings are particularly significant because three planets — TRAPPIST-1e, TRAPPIST-1f and TRAPPIST-1g — orbit within the star's potential habitable zone, where temperatures could permit liquid water on a planetary surface under suitable atmospheric conditions.

The research also improves understanding of TRAPPIST-1's stellar activity, an important factor when investigating whether its planets could retain atmospheres and potentially support habitable environments.

While the discovery provides no new evidence of atmospheres, surface water or extraterrestrial life, it demonstrates the growing ability of astronomers to measure the gravitational effects of small rocky planets around distant stars.

Further improvements in observational precision could eventually allow scientists to measure the individual planetary signals, refining their understanding of the TRAPPIST-1 system and its potentially habitable worlds.

Europe Expands Galileo Satellite Network to Strengthen Navigation Independence

Space Science & Technology | 28 October 2026

The European Space Agency (ESA) has announced contracts for four additional second-generation Galileo navigation satellites, strengthening Europe's independent satellite navigation capabilities.

Announced on 27 October, the contracts were awarded to Airbus Defence and Space in Germany and Thales Alenia Space in Italy, with each manufacturer producing two additional spacecraft. The agreement increases the contracted second-generation Galileo fleet from 12 to 16 satellites.

Galileo is the European Union's independent global satellite navigation system, providing positioning, navigation and timing services without relying on the American GPS network.

The new satellites will incorporate fully digital navigation payloads, improved antennas, advanced atomic clocks and inter-satellite communication links. These technologies are designed to improve accuracy, reliability and resilience while supporting new navigation services.

The first second-generation satellites are scheduled to launch in 2028. The four newly contracted spacecraft are expected to be delivered in 2031, with launches planned shortly afterwards.

The expansion represents another important investment in Europe's technological independence, strengthening infrastructure used by transport, communications, emergency services and other sectors reliant on precise satellite navigation.

By developing and maintaining its own satellite constellation, Europe continues to reinforce its long-term autonomy in critical space-based infrastructure.

Enceladus: New Research Strengthens the Case for a Habitable Ocean

Space Science & Technology | 26 October 2026

Two scientific studies published in September 2026 have provided new evidence supporting the potential habitability of Enceladus, Saturn’s ice-covered moon.

Researchers at Ludwig Maximilian University of Munich demonstrated that methane-producing microorganisms can grow under laboratory conditions resembling aspects of Enceladus’s subsurface ocean. The findings suggest that certain forms of microbial metabolism could function in its alkaline, oxygen-poor environment.

Meanwhile, researchers led by Freie Universität Berlin investigated ice grains released through fractures in the moon’s frozen surface. Their findings suggest that freezing processes can concentrate chemical compounds within these grains, potentially improving the detection of organic molecules by future spacecraft.

Enceladus already attracts scientific interest because its global ocean contains organic compounds and evidence of hydrothermal activity, providing several ingredients associated with habitable environments on Earth.

Although neither study demonstrates that extraterrestrial life exists, both strengthen the scientific case for investigating Enceladus. Future missions could examine material expelled naturally from its ocean without needing to penetrate kilometers of ice.

The discoveries reinforce Enceladus’s position as one of the Solar System’s most promising destinations in the search for microbial life.

New Research Raises Questions Over Atmosphere of Potentially Habitable Exoplanet

Space Science & Technology | 25 October 2026

New scientific research has raised questions about the atmosphere of LHS 1140 b, a potentially habitable exoplanet located approximately 48 light-years from Earth.

In July 2026, researchers reported detecting helium escaping from the planet's upper atmosphere, providing what appeared to be important evidence that the distant world had retained an atmosphere.

LHS 1140 b orbits within the habitable zone of a red dwarf star, where temperatures could potentially allow liquid water to exist under suitable atmospheric conditions.

However, subsequent studies using observations from the James Webb Space Telescope found no corresponding helium signal during four separate planetary transits.

The findings challenge the original detection, although researchers acknowledge that atmospheric escape could vary over time. Differences in stellar activity or observational conditions may also influence the measurements.

Scientists have not ruled out the possibility that LHS 1140 b possesses an atmosphere, but its composition and characteristics remain uncertain.

The planet continues to attract scientific interest because of its potential to retain water and conditions that could support habitability.

Further observations will be necessary to determine whether LHS 1140 b has a substantial atmosphere and whether its environment could support liquid water.

Europe Advances Navigation Technology to Counter Satellite Signal Interference

Space Science & Technology | 25 October 2026

The European Space Agency (ESA) is advancing new navigation technologies designed to reduce Europe's dependence on satellite signals and protect critical infrastructure against increasing electronic interference.

At its Navigation Innovation and Support Programme (NAVISP) Industry Days in Rome, ESA highlighted growing concerns over satellite navigation jamming and spoofing, which can disrupt or falsify positioning information used by aircraft, ships and other transport systems.

The discussions, reported on 22 October, examined alternative technologies including terrestrial radio navigation, inertial sensors and positioning systems using 5G and future 6G networks.

ESA also announced three new development contracts involving companies in Italy, Germany and Poland. The projects will investigate more resilient navigation for railways and aircraft, including systems that can operate with reduced reliance on satellite signals.

The programme supports European and Canadian technological capabilities, strengthening cooperation between Europe and its international partners.

Although these technologies remain at different stages of development, they represent an important step towards more reliable and independent navigation infrastructure.

The initiative reflects Europe's wider efforts to strengthen technological sovereignty whilst protecting essential transport and communications systems from disruption.

Europe's Next Chapter in Spaceflight: Independent Missions to the Moon, Mars and Beyond

Space Science & Technology | 24 October 2026

Europe is advancing plans to strengthen its independent spaceflight capabilities, with new technologies and long-term proposals aimed at expanding European operations around Earth, the Moon and eventually Mars.

Following the European Space Agency's October 2026 Council meeting, discussions have focused on developing greater European independence in human and robotic exploration, reducing reliance on foreign infrastructure whilst maintaining international partnerships.

Among the emerging technologies is NovaMoon, a European lunar navigation and timing project designed to improve positioning accuracy for future astronauts, robotic landers and rovers.

Working alongside ESA's Moonlight satellite communications and navigation network, NovaMoon aims to establish precise positioning services on the lunar surface, particularly around the strategically important lunar south pole.

Europe is also developing Argonaut, its planned robotic lunar cargo lander, alongside commercial spacecraft initiatives such as Nyx, which could support future cargo transport and orbital operations.

These developments form part of a wider ambition to establish more independent European space infrastructure, including communications, navigation, lunar logistics and potential future orbital facilities.

Mars exploration remains another important objective, with ESA's Rosalind Franklin rover representing a major European contribution to the search for evidence of past life beyond Earth.

Although several projects are already in development, the wider exploration strategy remains subject to future funding and political decisions, including discussions scheduled for December 2026.

Together, these initiatives demonstrate Europe's growing determination to become a more independent participant in space exploration, with capabilities extending from Earth orbit to the lunar surface and eventually Mars.

Europe's Lunar Communications System Completed Despite Changes to NASA's Moon Programme

Space Science & Technology | 24 October 2026

The European Space Agency (ESA) has completed development and major testing of its Lunar Link communications system, despite changes to NASA's planned Lunar Gateway space station.

Originally designed to provide communications between the orbiting Gateway station and astronauts exploring the Moon's surface, the European-built system has successfully completed integration and environmental testing at Thales Alenia Space in Cannes, France.

Engineers also demonstrated communications with a simulated lunar surface user, including encrypted data transmission, confirming that the equipment performed as intended.

The project involves European companies across France, Belgium, Spain, Italy and the United Kingdom, highlighting Europe's growing capabilities in advanced space communications.

However, NASA's decision to pause work on Gateway has left Lunar Link without its originally intended destination.

ESA is now investigating whether the equipment could operate aboard an independent lunar communications satellite, potentially supporting future European and international missions.

The agency is also examining possible cooperation with its Moonlight programme, which aims to establish communications and navigation services around the Moon.

Although the hardware has completed its major testing campaign, final qualification and acceptance reviews remain under way.

The achievement demonstrates Europe's ability to develop sophisticated lunar infrastructure, even as changes to international space programmes create uncertainty over how that technology will ultimately be deployed.

UPDATE: MMX Spacecraft Confirmed Healthy Following Successful Launch

Space Science & Technology | 23 October 2026

Japan's space agency JAXA has confirmed that its Martian Moons eXploration (MMX) spacecraft successfully completed its initial critical operations following launch on 20 October 2026.

The confirmation, issued on 21 October, establishes that the spacecraft's essential early systems are functioning as expected, including its solar panels and attitude-control operations.

MMX will now undergo further equipment checks as preparations continue for its journey to Mars, where it is expected to arrive in 2027.

The mission, supported by European partners, aims to investigate the Martian moons Phobos and Deimos before returning samples from Phobos to Earth in 2031.

The announcement marks an important early milestone, although the mission's most demanding scientific operations remain ahead.

European Space Telescope Discovers Previously Unknown Comet 1.3 Billion Kilometres from Earth

Space Science & Technology | 23 October 2026

The European Space Agency's Euclid space telescope has discovered its first previously unknown comet, revealing an ancient object travelling through the outer Solar System approximately 1.3 billion kilometres from Earth.

The comet, officially designated C/2026 S1 (Euclid), was identified in images captured between 16 and 24 September 2026. Its discovery was confirmed by the International Astronomical Union's Minor Planet Center on 8 October.

Researchers led by Mikko Pöntinen at the University of Helsinki detected the object using specialised software designed to identify moving objects in Euclid's astronomical images.

The discovery is particularly significant because Euclid was designed to investigate dark matter, dark energy and the large-scale structure of the Universe, rather than search for comets.

The newly identified object follows an extremely elongated orbit extending far beyond the planets, with an orbital period estimated to be hundreds of thousands of years.

Scientists believe the discovery demonstrates how Euclid could help identify distant comets suitable for further investigation, potentially supporting future European missions such as ESA's Comet Interceptor.

Although C/2026 S1 itself is not considered a suitable target for that mission, its discovery highlights an unexpected scientific capability of one of Europe's most ambitious space observatories.

Europe Develops Aircraft Technology to Detect Satellite Navigation Jamming and Spoofing

Space Science & Technology | 22 October 2026

The European Space Agency (ESA) is supporting the development of technology designed to help commercial aircraft detect interference with satellite navigation signals, amid growing concerns over GPS jamming and spoofing across European airspace.

The German-led Jamming/Spoofing Event Recognition System (JASPER) project aims to provide pilots with information about interference that could compromise an aircraft's navigation systems.

Jamming disrupts satellite signals, while spoofing uses counterfeit signals to mislead navigation receivers into reporting incorrect positions or timing information.

Developed through ESA's Navigation Innovation and Support Programme (NAVISP), the project brings together German avionics manufacturer f.u.n.k.e. AVIONICS and the German Aerospace Center (DLR).

The proposed system would use interference-resistant satellite navigation technology to improve cockpit awareness without replacing existing aircraft navigation equipment.

The initiative comes as European aviation authorities report increasing satellite-navigation interference, particularly around conflict zones and sensitive regions.

A final project presentation was scheduled for 22 October 2026, marking a further stage in efforts to develop practical protection against navigation interference.

Although the technology remains under development, JASPER reflects Europe's growing investment in protecting aviation infrastructure against threats to satellite-based navigation.

UPDATE: Japan's MMX Mission Begins Journey to Mars with European Rover Aboard

Space Science & Technology | 19 October 2026

Japan's Martian Moons eXploration (MMX) mission has begun its journey towards Mars aboard an H3 rocket, marking a major milestone in an ambitious international effort to investigate the origins of the Red Planet's two moons, Phobos and Deimos.

Following liftoff from Japan's Tanegashima Space Center, the rocket successfully jettisoned its protective payload fairing and separated its first stage. Subsequent reports indicate that the spacecraft was released onto its planned trajectory towards Mars.

The mission carries IDEFIX, a small Franco-German rover jointly developed by the French space agency CNES and the German Aerospace Center (DLR). Scheduled to land on Phobos in 2029, the rover will investigate the moon's surface, composition and physical characteristics.

The European Space Agency (ESA) is also supporting the mission through deep-space communications infrastructure.

MMX is expected to reach Mars in 2027, with the ultimate objective of collecting samples from Phobos and returning them to Earth in 2031.

The next important milestones include confirmation of spacecraft health, communications and its early interplanetary trajectory.

UPDATE Japan Prepares to Launch Mars Moon Sample-Return Mission

Space Science & Technology | 19th October 2026

Japan is preparing to launch its Martian Moons eXploration (MMX) mission, aiming to collect samples from Phobos, one of Mars's two moons, and return them to Earth.

The spacecraft is scheduled to launch aboard Japan's H3 rocket on 20 October, local time. The mission will investigate the origins of Phobos and Deimos and help scientists understand how the Martian system developed.

Europe is contributing through IDEFIX, a small rover developed by French and German space agencies to explore the surface of Phobos before the spacecraft attempts sample collection.

What Happens Next?

Following launch, MMX will begin its journey towards Mars, where it will study both moons before attempting to collect material from Phobos for return to Earth.

UPDATE — 16 October 2026: UK Confirms Funding and Scottish Launch Site

The UK government has confirmed more than £60 million in funding for its national Active Debris Removal mission, with a launch planned from SaxaVord Spaceport in Shetland, Scotland, in 2029.

Developed by ClearSpace UK, the refuellable spacecraft will use robotic capture technology to remove two defunct British satellites from low Earth orbit by 2032, guiding them towards atmospheric re-entry.

The mission is also intended to develop British expertise in orbital servicing, satellite refuelling and future spacecraft maintenance, strengthening the UK's growing space industry.

UK Selects ClearSpace for First National Space Debris Removal Mission

15 October 2026 | UK & European Space Technology

The UK Space Agency has selected European space technology company ClearSpace as prime contractor for the UK's first nationally commissioned active debris removal mission, marking an important development in the country's efforts to establish sustainable operations in Earth orbit.

Known as the UK Active Debris Removal (UK ADR) mission, the programme aims to capture and remove two defunct UK-registered satellites from low Earth orbit, with operations targeted to begin in 2029.

The mission will demonstrate technologies for approaching, capturing and safely removing non-operational spacecraft. These capabilities are increasingly important as growing numbers of satellites and fragments of orbital debris create collision hazards for operational spacecraft and future missions.

European Cooperation and Technological Development

ClearSpace, a Swiss-founded company specialising in orbital servicing and debris removal, represents an important example of cooperation between the UK and Europe's developing commercial space sector.

Beyond removing two satellites, the mission is intended to advance technologies that could support future in-orbit servicing, spacecraft inspection and sustainable satellite operations.

The programme also strengthens the UK's role in developing a European space economy that increasingly prioritises not only launching satellites, but also maintaining and responsibly managing the orbital environment.

Mission status: Contractor selected; operations targeted for 2029. The mission has not yet demonstrated debris removal in orbit.

Further reading: Visit ClearSpace

Japan Prepares Historic Mars Moon Sample-Return Mission with European Support

13th October 2026 | Space Science & Technology

Japan is preparing to launch an ambitious mission to Mars later this month, aiming to achieve the first-ever return of samples collected directly from Phobos, one of the Red Planet's two small moons.

The Martian Moons eXploration (MMX) mission, led by the Japan Aerospace Exploration Agency (JAXA), is scheduled to launch on 19 October 2026, according to an announcement published by the European Space Agency (ESA).

ESA is supporting the mission by providing deep-space communication technology and ground station capabilities, helping maintain contact with the spacecraft as it travels hundreds of millions of kilometres from Earth.

Exploring the Origins of Mars' Moons

Phobos and Deimos are two small, irregularly shaped moons orbiting Mars. Their origins remain uncertain, with competing theories suggesting they may be captured asteroids or remnants of material associated with Mars' early history.

The MMX spacecraft will investigate both moons, conducting detailed observations before attempting to collect material from the surface of Phobos.

Scientists hope laboratory analysis of the returned samples will provide new evidence about the formation of the Martian moons and the evolution of the wider Solar System.

Europe's Role in the Mission

Although MMX is led by Japan, European participation demonstrates the importance of international cooperation in planetary exploration.

ESA's contribution includes communication technology and support through its ground station network, helping scientists and mission controllers exchange information with the spacecraft across interplanetary distances.

This infrastructure is increasingly important as space agencies prepare more complex missions to Mars and other destinations beyond Earth's orbit.

The launch is planned for the 19th October 2026. Following its journey to Mars, MMX will begin scientific observations and preparations for its Phobos sampling operations.

If successful, the mission will return valuable extraterrestrial material to Earth, providing scientists with an unprecedented opportunity to investigate the composition and history of one of Mars' moons.

UPDATE — 16 October 2026: ESA Demonstrates Lunar Drill Deployment

The European Space Agency has released new details of ground testing for its PROSPECT lunar drilling system, including the successful deployment of a drill from a spacecraft-style mounting panel.

Developed by Leonardo in Italy, the instrument is designed to penetrate up to one metre beneath the Moon's surface, collecting samples for analysis by a miniature laboratory developed under the leadership of the UK's Open University.

PROSPECT is scheduled to travel to the lunar south pole in 2027 aboard an Intuitive Machines lander, where it will investigate possible water ice deposits and their potential importance for future exploration.

The milestone demonstrates progress in preparing the equipment, although lunar water detection remains a future scientific objective.