Massive 200-Light-Year Cloud May Be Channeling Matter to the Milky Way’s Core
Astronomers have found a vast, never-before-noticed reservoir of stellar material, hundreds of light-years across, lurking in a cold, dark, starless…
PSR J0922+0638 Pulsar Keeps Glitching Every 550 Days, Scientists Are Intrigued
PSR J0922+0638 is one of the pulsars, which are typically ultradense remains of a massive star that exploded as a…
NASA’s Solar Observatory Sees Two Eclipses in One Day
NASA’s Solar Dynamics Observatory (SDO) has witnessed and recorded an unprecedented phenomenon of two solar eclipses in one day on…
Doomed Exoplanet TOI-2109b Spirals Toward Its Star with Three Possible Fates
The gas giant TOI-2109b is more than five times as massive as Jupiter, and resides in a perilous orbit 870…
NASA’s Crew-11 Astronauts Begin Quarantine for Late July ISS Launch
NASA’s next four-person astronaut crew has entered quarantine as they prepare for launch. On July 17, 2025, the Crew-11 team…
Gravitational Waves Reveal Most Massive Black Hole Merger Ever Observed
Delivering a fresh jolt to a field recently rocked by controversy, astrophysicists have discovered the most massive collision yet of…
JWST Finds Black Hole Between Galaxy Cores, Hinting at Rare Direct Collapse Birth
Astronomers have detected a weird black hole that is causing its galactic host to wobble like a top in the…
ESO Captures Clear Images of Interstellar Comet 3I/ATLAS Using VLT
In early July 2025, astronomers announced comet 3I/ATLAS, first observed on July 1 by a Chilean telescope in NASA’s ATLAS…
New Interstellar Object 3I/ATLAS Could Reveal Secrets of Distant Worlds
The entry of a third known object into our solar system has been confirmed on July 1, 2025 by the…
Climate Satellite MethaneSAT Fails After Just One Year in Orbit
One of the world’s most advanced satellites for detecting methane and other gases that contribute to the warming of the…