Read More News Space 6 months ago NASA’s Closest Views Yet of Interstellar Comet 3I - ATLAS NASA has released the closest observations yet of interstellar comet 3I/ATLAS, combining Mars-based images, solar observatories and ground photos to study its composition, activity, and scientific implications.
Read More News Space 6 months ago Mars Rock Phippsaksla: A Meteorite Mystery in Jezero Perseverance photographed an unusual 80 cm rock in Jezero Crater named Phippsaksla. Spectroscopic readings suggest iron-nickel composition, raising the possibility it’s a metallic meteorite and a target for future sample-return missions.
Read More News Space 6 months ago Our Solar System Is Moving Three Times Faster Than Expected Radio-galaxy counts from LOFAR and other surveys reveal a dipole three times larger than expected, implying our solar system may be moving far faster or the universe is less uniform than assumed.
Read More News Space 6 months ago Scientists Confirm the Moon Has an Earth-Like Solid Core New analysis confirms the Moon has a solid, iron-rich inner core beneath a liquid outer layer. Models match spacecraft and lunar laser-ranging data and imply mantle overturn and a dynamo-driven early magnetic field.
Read More News Space 6 months ago First Detection of a Monster CME on Another Star Revealed Astronomers using LOFAR recorded the first radio-detected coronal mass ejection from a star beyond the Sun — a monster stellar storm that could strip exoplanet atmospheres and reshape habitability studies.
Read More News Space 6 months ago Triple 'Cannibal' Solar Storms: A Spectacle Headed Our Way A triplet of faster CMEs is expected to merge into a powerful 'cannibal' storm near Earth, potentially producing vivid auroras. Models compare this event to the May 2024 G5 geomagnetic storm.
Read More News Space 6 months ago New Evidence: Is the Universe Already Slowing Down? Yonsei University researchers say corrected type Ia supernova data indicate dark energy may be weakening and the Universe could already be entering a phase of decelerated expansion, reshaping cosmology and the Hubble tension debate.
Read More News Space 6 months ago Jezero Minerals Reveal Multiple Wet Eras on Ancient Mars Perseverance and the MIST algorithm mapped 24 minerals in Jezero Crater, revealing multiple wet periods that shifted Mars from acidic and hot to neutral and alkaline — increasingly favorable for life.
Read More News Space 6 months ago Are Alien Von Neumann Probes Hiding in Our Solar System? Could self-replicating 'von Neumann' probes from extraterrestrial civilizations already be in our Solar System? Professor Alex Ellery argues the Moon, asteroids, and Kuiper Belt are prime search sites for technosignatures.
Read More News Space 6 months ago Don't Miss the Beaver Supermoon: Largest Full Moon 2025 On Nov. 5, 2025 the Beaver Supermoon will be the biggest and brightest full supermoon of the year, coming within 356,980 km of Earth. Learn why it looks larger, when to watch, and tips for astrophotography.
Read More News Space 6 months ago Tiny Alfven Waves: Unraveling Solar Wind Power and Heat Scientists have detected small torsional Alfven waves in the solar corona that likely contribute to coronal heating and the acceleration of the solar wind—findings that could improve space weather forecasts.
Read More News Space 6 months ago Universe Twice as Hot 7 Billion Years Ago: New Measurement A Keio University team used ALMA archival data to measure the CMB temperature seven billion years ago at 5.13 K ±0.06 K, confirming the Big Bang prediction that the Universe was hotter in the past.
Read More News Space 6 months ago Inside Starship’s Moon Lander: How SpaceX Plans Artemis 3 SpaceX revealed interior images of its Starship HLS lander for Artemis 3, showing roomy cabins for four astronauts. But orbital refueling, hard-surface landings, and multiple launches remain key technical challenges.
Read More News Space 7 months ago NASA and Lockheed Fly X-59: Quiet Supersonic Flight Debut Lockheed Martin and NASA have completed the X-59's first flight, a subsonic test that begins a program to reduce sonic booms. The demonstrator aims to reshape shockwaves and gather community acoustic data for potential supersonic travel over land.
Read More News Space 7 months ago Three Earth-Size Worlds Orbit Both Stars in TOI-2267 Three Earth-sized planets have been discovered in the binary star system TOI-2267. Two transit one star while the third orbits the companion—challenging theories of planet formation in multi-star systems.
Read More News Space 7 months ago Webb Detects Carbon-Rich Moon Factory Around CT Cha b James Webb has identified a carbon-rich circumplanetary disk around CT Cha b, revealing molecules that could seed moon formation. This discovery offers new clues about how moons form and the chemistry of young planetary systems.
Read More News Space 7 months ago Milky Way's Giant Ripple: Gaia Reveals a Galactic Wave Gaia data reveal a vast wave sweeping across the Milky Way’s disc, displacing stars tens of thousands of light-years. New maps trace the ripple’s structure, motions, possible origins and what upcoming Gaia releases may reveal.
Read More News Space 7 months ago South Atlantic Anomaly Is Growing — What Scientists See Satellites show the South Atlantic Anomaly has expanded and weakened since 2014. New Swarm data reveal complex flux changes linked to deep-Earth dynamics and implications for satellites, navigation and radiation.
Read More News Space 7 months ago Starlink Satellites: Daily Reentries Threaten Orbit Safety Daily Starlink satellite reentries illustrate a growing orbital debris and atmospheric risk as megaconstellations expand. Experts warn of collision cascades, atmospheric contamination, and the need for stronger mitigation and international policy.
Read More News Space 7 months ago Astronomers Discover Most Pristine Star Close to Milky Way Astronomers have identified SDSS J0715-7334, a remarkably metal-poor red giant in the Large Magellanic Cloud. Its elemental pattern points to enrichment by a ~30-solar-mass supernova and offers new clues about early star formation.
