Read More Scince News Space a month ago Cold Supermoon on December 4: How to Photograph It The Cold Supermoon on December 4, 2025 will appear larger and brighter as the Moon reaches perigee. Learn the science, timing, and practical photography tips to capture this clear winter moonrise.
Read More Scince News Space a month ago Curiosity Cracked a Mars Rock and Uncovered Elemental Sulfur A routine drive by NASA's Curiosity rover accidentally exposed vivid yellow crystals of elemental sulfur in Gediz Vallis, an unexpected discovery that raises new questions about Mars' geological and chemical history.
Read More Scince News Space a month ago Superionic Heart: Carbon Softens Earth's Inner Core High-pressure experiments show Earth's inner core may be superionic: an iron lattice with fluid-like carbon diffusion, explaining slow shear waves, high Poisson’s ratio, and implications for the geodynamo and planetary interiors.
Read More Scince News Space Editor's choice a month ago Turning Space Junk into Reusable Spacecraft Materials As satellite launches accelerate, researchers propose a circular space economy: design satellites to be repaired, refueled and recycled, deploy robotic debris removal and use AI to cut collisions and waste in orbit.
Read More Scince News Space a month ago Can Variable Stars Let Planets Keep Their Water? New Study A new analysis of nine exoplanets orbiting active stars finds stellar variability has limited influence on equilibrium temperatures and that planets near the inner habitable zone can still retain water under many conditions.
Read More Scince News Space Editor's choice a month ago Mars's Hidden Glaciers Revealed by Mars Express Imagery Mars Express HRSC imagery reveals lineated valley fill and concentric crater fill in Coloe Fossae, showing glaciers once reached mid-latitudes. These features record Mars’s ice ages driven by axial tilt shifts.
Read More Scince News Space a month ago Why Hot Jupiters Host Supersonic Winds Over 3600 km - h Hot Jupiters whip up supersonic jet streams exceeding 3,600 km/h. Discover why close-in gas giants develop iron-rich, dayside–nightside winds and what this means for exoplanet atmospheric science.
Read More Scince News Space a month ago Balloon Telescope Reveals Polarized X-Rays Around Cygnus X-1 A balloon-borne telescope, XL-Calibur, captured the most precise polarized hard X-rays from Cygnus X-1, revealing how superheated gas and magnetic fields behave near a black hole and paving the way for future missions.
Read More Scince News Space a month ago Why a Red Giant in Gaia BH2 Defies Stellar Theory Today A red giant in the Gaia BH2 system shows ancient alpha-element chemistry but a younger age from asteroseismology, pointing to past mergers or mass transfer in a dormant black hole binary.
Read More Scince News Space a month ago Tiny Red Dots: Are Black Hole 'Stars' Behind JWST's Find JWST revealed compact, deeply red point sources in the early universe. New RUBIES spectra suggest some may be 'black hole stars' — accreting supermassive black holes wrapped in dense gas envelopes that mimic stellar photospheres.
Read More Scince News Space a month ago Gemini South Reveals Stunning New Image of Butterfly Nebula Gemini South marks its 25th anniversary with a striking new image of the Butterfly Nebula (NGC 6302), revealing ionized gases and a blazing white dwarf that illuminates stellar death and our Sun's future.
Read More Scince News Space a month ago Voyager 1 Reaches One Light-Day Distance from Earth 2026 NASA's Voyager 1 will become the first human-made object one light‑day from Earth on Nov 15, 2026, meaning a 24-hour one-way radio delay and a 48-hour command‑response cycle for mission teams.
Read More Scince News Space a month ago Boeing's Starliner Grounded for Crew Flights — What's Next? NASA has barred Boeing's Starliner from carrying astronauts on the next mission, reclassifying Starliner-1 (April 2026) as cargo-only after years of software and propulsion failures. What comes next for Boeing and ISS operations?
Read More Scince News Space a month ago Mars Hears Its Own Thunder: Perseverance Records Lightning NASA's Perseverance rover recorded 55 electrical discharges on Mars, including seven full captures with tiny sonic booms. The findings confirm dust-driven lightning on the Red Planet and have implications for hardware design, atmospheric chemistry, and astrobiology.
Read More Scince News Space a month ago Ancient Sulfur in Apollo Rock Suggests Moon’s Origins Analysis of a sealed Apollo 17 troilite sample reveals an unprecedented sulfur isotope signature. The anomaly hints at ancient photochemical processing on the early Moon or preserved material from Theia.
Read More Scince News Space a month ago Did We Finally Spot Dark Matter in the Milky Way Halo? A 15-year analysis of Fermi gamma-ray data reveals a faint 20 GeV glow in the Milky Way halo that may signal dark matter annihilation. Independent checks and searches in dwarf galaxies are now crucial.
Read More Scince News Space a month ago Where Did Theia Come From? New Evidence Points Nearby New isotopic analysis suggests Theia—the Mars-sized impactor that created the Moon—likely formed in the inner Solar System, possibly as a near neighbor of proto-Earth. Scientists used meteorites and Earth–Moon isotopes to trace its origin.
Read More Scince News Space a month ago Rapid Rescue: Shenzhou-22 Emergency Launch to Tiangong China executed its first emergency space rescue by launching unmanned Shenzhou-22 to Tiangong after space debris cracked Shenzhou-20's window. The rapid Long March-2F launch delivered repair gear, supplies and a safe return capsule.
Read More Scince News Space a month ago Boeing’s Starliner Set for Uncrewed ISS Flight in 2026 NASA and Boeing plan an uncrewed Starliner flight to the ISS as a safety and cargo test. Delays and earlier technical problems led to a reduced crew schedule, with Starliner-1 unlikely before April 2026.
Read More Scince News Space a month ago Could a Primordial Black Hole Ever Pass Through You? Primordial black holes could, in theory, range from harmless to deadly depending on size. But their scarcity and cosmological timescales make the chance of one passing through a person effectively zero.
