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55 articles
On the International Space Station, water does not fall away from a surface; it stays where molecular forces hold it, turning a simple touch into a compact lesson in fluid physics.
Bellatrix Aerospace and TelePIX are planning a 2028 demonstration that pairs VLEO imaging with air-breathing electric propulsion, a small but technically important test for geospatial satellites.
The galaxyās most common stars may not be only hosts to planetary systems, but also their slow predators.
Dead stars with timing steadier than most laboratory clocks are now being used as galactic scales.
Astronomy has too many beautiful images and too few hard measurements, and a telescope with 20,000 spectroscopic āeyesā is being built precisely for that imbalance.
ESA has approved two new Earth-observation Scout missions, HiBiDiS and SOVA-S, testing again whether space science can be pushed through a tighter, faster and cheaper operational frame.
ESAās three Swarm satellites have turned Earthās magnetic field into a remote sensor for molten iron moving far beneath the Pacific.
MTG-I2 is no longer just a spacecraft in an integration hall: ESA has sent it by sea toward Kourou, pushing Europeās weather-satellite program into a more operational phase.
The James Webb Space Telescope has caught the early Universe in an awkward frame: a black hole that looks too large, too early, and possibly older than its own galaxy.
SITAEL is framing its next jump less as a slide-deck promise and more as a test of whether Europeās space industry can turn small and medium platforms into a serious production rhythm.
NASA says Webb has revealed a black hole that appears to have formed before its surrounding galaxy, cutting into one of cosmologyās more stubborn ordering problems.
Archangel Lightworks has completed UK field trials of TERRA-M, an optical ground station aimed at a problem satellite networks increasingly cannot dodge: how to move large volumes of data down without relying only on fixed infrastructure.
The UK armed forces are pushing satellite communications toward optical links, where a narrow infrared laser beam promises more capacity and less exposure than a conventional radio channel.
The Sun is a loner, but the nearest stellar neighborhood is clearly not that simple.
BepiColombo now has a concrete Mercury arrival date: November 21, eleven months later than expected, but still within the window for the mission to do science.
Redwire has delivered an initial robotic-arm prototype for ESAās Argonaut, nudging Europeās lunar lander from programme slides toward tangible robotic hardware.
Cosmic dust is not just the universeās dirty residue; it is material that helps gas collapse into stars and gives planetary systems their first solid scaffold.
Low Earth orbit is entering a phase where operators are no longer scaling only spacecraft counts, but the number of signals they must understand before the fleet turns into its own data noise.
Californiaās Protect Our Games Act cleared committee in an 11-2 vote and pushes the games industry toward a question it has dodged for years: what remains when the server goes dark.
Earth orbit now holds 33,269 trackable objects, and nearly half of what we can identify there is classified as space junk.
The ESA-JAXA agreement on Ramses turns Apophis' rare 2029 Earth flyby from an astronomical spectacle into a tightly planned science and planetary-defense campaign.
A microbe from NASA clean rooms is not a Martian discovery. It is an Earthbound warning about how hard it is to protect the search for life.
A predicted old-booster impact on the Moon shows that space debris is no longer only a low-Earth-orbit problem.
ESAās Space Rider is clearing key tests because Europe wants an orbital vehicle that is not spent after one mission.
Nankai University reported a silver-free heterojunction solar cell reaching 25.2% efficiency after Ar/H2 plasma treatment of the ITO interface.
Khagendra Katuwalās peer-reviewed paper in *Solar Physics* traces fast solar winds to coronal holes with enough precision to reduce satellite disruption forecasts by hours.
A 2026 model estimates that about 20 billion cells may have reached Venus's clouds from Earth over one billion years.
Gaiaās third data release exposed at least 50 previously invisible stellar streams in the Milky Wayās halo, their warped trajectories betraying dark matterās hidden pull.
Astronomers have used JWSTās infrared vision to expose protostars in W51, a stellar nursery 17,000 light-years away.
Six minutes of 100Hz audio through Galaxy Buds4 Pro reduces postural sway by up to 22% in controlled trials, a finding NASAās Human Research Program has flagged as high-priority for crewed Mars missions.
ESAās new CubeSat fleet carries no flashy instrumentsājust a quiet revolution in how satellites decide what data deserves priority.
A joint ESA-China mission will reveal Earthās magnetosphere in X-rays for the first time, probing solar storm defenses.
NASA and ESAās new laser system reduces GPS error margins from centimeters to under 3 millimetersāenough to track tectonic shifts in real time.
The European Space Agency's Solar Orbiter spacecraft has revealed new insights into the solar wind's behavior, with its findings published in a recent study.
NASAās Psyche spacecraft will arrive at the metal asteroid in 2029 to study its giant craters, potential remnants of a lost protoplanet.
The European Commissionās 350GB data breach reveals a chasm between terrestrial cybersecurity and the unprotected flank of orbital science.
Nuclear electric propulsion has long promised to transform how spacecraft traverse the solar system.
Mars' subsurface once held alkaline and acidic waters, suggesting possible microbial life.
A Nature Geoscience study links polar ice loss and mass redistribution to measurable changes in Earthās rotation.
Supermassive black holes are not slowing because their physics changed, but because galaxies have lost much of the cold gas that fed them at cosmic noon.
NASAās Jet Propulsion Lab paused an AI-driven Mars mapping project in 2023 over copyright concerns.
ESAās JUICE probe will study 97 of Jupiterās moons, including Ioās 425 active volcanoes and Amaltheaās unexplained brightness.
MIT-built āphotonic ski-jumpā steers light without moving parts, slashing LiDAR/laser weight by 90%āno mirrors, no failures.
JWST spots sulfur-laced exoplanets redefining planetary science ā with a whiff of rotten eggs.
Startup Starcloud wants FCC to greenlight 88,000-satellite orbital data centersāmore than tripling all tracked objects in orbit.
NASAās Artemis 2 just passed its final flight reviewāAprilās crewed Moon flyby is the first test of deep-space survival.
Astronomers have reported a collision between two exoplanets in a distant star system, but the real story is not spectacle; it is the careful reading of a signal that may explain how planets are assembled.
Fan-shaped markings on Dimorphos point to the first direct evidence that binary asteroids can share material, not just an orbit.
Peer-reviewed data now confirms NASAās DART mission altered Dimorphosās orbit by 33 minutesāvalidating kinetic impact as a viable planetary defense strategy.
Ohio State researchers propose using lunar regolith and high-powered lasers to print structural components for future Moon bases.
Basecamp Researchās AI-driven partnership will sequence 100 million genomesāenough to rewrite the known boundaries of genetic diversity by two orders of magnitude.
