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...

Comet C/2025 R2 (SWAN), discovered by Vladimir Bezugly, reaches closest Earth approach Oct. 21, 2025, potentially visible with binoculars or...

Gaia and TESS data reveal NGC 2506's age as 1.94 Gyr with metallicity -0.3, resolved via binary star analysis, tightening...

Lab tests show protein fragments can survive 50 million years in pure ice, making Martian ice deposits prime targets in...

ESA’s Swarm data show the South Atlantic Anomaly has expanded by half of Europe over 10 years, intensifying satellite radiation...

Dark matter may leave subtle red or blue color "fingerprints" on light, enabling new detection methods with next-gen telescopes, says...

Four solar coronal mass ejections will reach Earth Oct. 15-17, potentially causing minor geomagnetic storms and impressive northern lights. A...

K2 Space’s 2027 Trinity mission will launch three satellites to LEO, MEO, and GTO, proving a versatile multi-orbit satellite platform...