PPhysics Read More Astronomers may have detected a first-of-its-kind superkilonovaDecember 23, 2025 The three stages of a theoretical superkilonova are imagined in this artist’s concept. A rapidly spinning massive star’s…
SScience Read More Webb Traces Distant Explosion to Oldest Supernova Ever ObservedDecember 12, 2025 Earlier this year, a powerful gamma-ray burst traveled through space from a very distant source in the cosmos.…
SScience Read More NASA’s Webb Identifies Earliest Supernova to Date, Shows Host GalaxyDecember 9, 2025 NASA’s James Webb Space Telescope has observed a supernova that exploded when the universe was only 730 million…
SScience Read More Black Hole Eats Star: NASA Missions Discover Record-Setting BlastDecember 9, 2025 Astronomers have been poring over a flood of data from NASA satellites and other facilities as they try…
SSpace Read More Mansi Kasliwal becomes 1st woman to head Caltech’s Palomar ObservatorySeptember 29, 2025 California Institute of Technology (Caltech) has appointed Prof Mansi Manoj Kasliwal as director of Palomar Observatory, making her…
SSpace Read More NASA’s Chandra Reveals Star’s Inner Conflict Before ExplosionAugust 29, 2025 The inside of a star turned on itself before it spectacularly exploded, according to a new study from…
SScience Read More One Survey by NASA’s Roman Could Unveil 100,000 Cosmic ExplosionsJuly 16, 2025 Scientists predict one of the major surveys by NASA’s upcoming Nancy Grace Roman Space Telescope may reveal around…