Read More Scince News Space 5 months ago Hidden Giant: NGC 4102's Quiet Supermassive Black Hole Hubble and Chandra unveil a quietly active supermassive black hole at the center of NGC 4102. This nearby, Compton-thick LINER offers insight into low-luminosity AGN and galaxy evolution.
Read More Scince News Space 5 months ago Inside SN 2024ggi: First View of a Supernova Tearing Open Astronomers used VLT spectropolarimetry to capture the shock-breakout of supernova SN 2024ggi, revealing an elongated, olive-shaped explosion and clues to the star's final geometry and possible binary history.
Read More Scince News Space 5 months ago Blue Origin Nails Booster Landing as New Glenn Heads to Mars Blue Origin's New Glenn rocket launched NASA's ESCAPADE twin probes and achieved a landmark booster landing on a sea platform, advancing reusable orbital rockets and Mars science prospects.
Read More Scince News Space 5 months ago Magnetic Fields Explain an 'Impossible' Black Hole Merger Gravitational waves from GW231123 revealed two black holes that seemed to violate stellar evolution theory. New simulations show magnetic fields can eject mass and slow spins, producing 'forbidden' black holes and testable gamma-ray signatures.
Read More Scince News Space 5 months ago Silent Threat: Micrometeoroid Rain Endangers Moon Bases Micrometeoroids strike the Moon relentlessly. New modeling predicts 15,000–23,000 impacts per year on an ISS-sized base, shaping site choice, Whipple shield design, and habitat strategies for Artemis missions.
Read More Scince News Space 5 months ago Where Interstellar Objects Are Most Likely to Strike Earth Simulations show Earth-impacting interstellar objects are likeliest from the solar apex and galactic plane, favoring equatorial latitudes and certain seasons. New models inform LSST search strategies.
Read More Scince News Space 5 months ago Cannibal Stars and Primordial Black Holes: Birth in Seconds New research suggests that in the Universe's first second, interacting particles during a possible Early Matter-Dominated Era could have collapsed into tiny primordial black holes, boson stars, or cannibal stars.
Read More Scince News Space 5 months ago ESA's Wild Plan: Turning Air and Astronaut Urine into Food ESA's HOBI-WAN project aims to produce Solein — a protein powder made from air, electricity and astronaut urine-derived urea — potentially enabling in-situ food production for long-duration space missions.
Read More Scince News Space 5 months ago Dead Star's Last Meal Reveals Alien Planet Cores Now A white dwarf 145 light-years away shows chemical traces of a destroyed, Earth-like planet. Spectra reveal 13 heavy elements and a high core fraction, offering new insights into late-stage planetary disruption.
Read More Scince News Space 5 months ago Enceladus Warms Up: Hidden Heat Hints at Long-Lived Ocean Cassini data reveal heat escaping from both poles of Saturn's moon Enceladus, indicating a thermally stable subsurface ocean that could remain liquid for geological ages and bolster its astrobiology prospects.
Read More Scince News Space 5 months ago Neutrino Shape-Shifters: Global Study Reveals Cosmic Clues A combined analysis of NOvA and T2K beams maps how neutrinos change flavor. The team sharpened measurements of neutrino oscillations, probed CP violation hints, and set the stage for next-generation detectors.
Read More Scince News Space 5 months ago 10,000× Sun: Massive Stars That Shaped Early Galaxies A new model proposes that extremely massive stars (1,000–10,000× the Sun) in early globular clusters produced powerful winds that chemically enriched clusters, influenced early galaxies, and left behind intermediate-mass black holes.
Read More Scince News Space 5 months ago JWST Builds First 3D Map Where Water Breaks on WASP-18b JWST's 3D eclipse mapping of WASP-18b reveals regions hot enough to thermally dissociate water, producing the first volumetric atmospheric map of an ultra-hot Jupiter and new insights into exoplanet chemistry.
Read More Scince News Space 5 months ago Trump Renominates Jared Isaacman to Lead NASA Again President Trump has renominated Jared Isaacman to lead NASA after withdrawing his nomination five months ago. This article examines the politics, Isaacman’s background, the Artemis lunar challenges, and the confirmation hurdles ahead.
Read More Scince News Space 5 months ago Chinese Taikonauts Delayed After Space Debris Strike A piece of space debris struck the Shenzhou-20 return capsule docked at China’s Tiangong station, delaying the November crew return. CMSA is analyzing the damage and weighing contingency plans to keep astronauts safe.
Read More Scince News Space 5 months ago Could Black Hole Shadows Reveal Limits of Relativity? Scientists are using black hole shadow images and advanced simulations to test Einstein’s general relativity. Next-generation telescopes could reveal subtle deviations or confirm relativity at extreme gravity scales.
Read More Scince News Space 5 months ago GJ 251 c: A Nearby Super-Earth Poised to Reveal Life Astronomers have identified GJ 251 c, a nearby super-Earth in the habitable zone. Using two decades of radial-velocity data and instruments such as HPF and NEID, the planet is a key target for future atmospheric searches.
Read More Scince News Space 5 months ago 10 Trillion Suns: The Most Powerful Black Hole Flare Astronomers have detected the most powerful and distant black-hole flare ever observed: a 10-trillion-Sun tidal disruption event from 10 billion light-years away. The eruption reshapes TDE searches and models.
Read More Scince News Space 5 months ago A Giant Ripple Sweeps Across the Milky Way Disk Today Gaia's stellar motions reveal a large, outward-moving vertical wave in the Milky Way's disk. Young stars trace a ripple that may come from a satellite collision or other galactic disturbance.
Read More Scince News Space 5 months ago When Black Holes Broke the Rules: Early Universe Titans New simulations show the early Universe allowed brief super-Eddington black hole growth but only up to ~10,000 solar masses, leaving billion-solar-mass quasars unexplained and pointing to massive seed scenarios.
