Chang’e-6 lunar dust analysis found CI-like carbonaceous chondrite fragments, indicating water-rich asteroids delivered more volatiles to Earth–Moon system. China’s Chang’e-6 ...

Reflect Orbital's plan to deploy 4,000 orbital mirrors reflecting sunlight to Earth alarms astronomers and ecologists fearing catastrophic light pollution ...

Kyoto University MHD simulations reveal Earth's magnetosphere morning side is negatively charged, contradicting 50-year-old positive-charge theory based on electric field ...

Phosphorus pulses fueled photosynthetic blooms during Great Oxidation Event 2.4 Gya, coupling ocean nutrients with atmospheric oxygen rise via organic ...

MIT team discovers potassium-40 deficit in ancient rocks from Greenland, Canada, Hawaii—first direct evidence preserving proto-Earth material predating giant impact. ...

Lunar radio telescopes like TSUKUYOMI could detect faint 21-cm hydrogen signals from cosmic Dark Ages, revealing dark matter properties and ...

Blue Skies Space's Mauve telescope launching November 2025 will monitor stellar UV flares on hundreds of stars to identify candidates ...

Interstellar object 3I/ATLAS reaches solar conjunction Oct 21 and perihelion Oct 29, 2025, presenting optimal Oberth maneuver window while hidden ...

Hirosaki University researchers propose detecting "beat" patterns in pulsar timing data to distinguish cosmic inflation from nearby supermassive black hole ...

New evolutionary theory unifies "stellar-only" and "MBH and galaxy" interpretations of JWST's Little Red Dots, linking early compact galaxies to ...