The Methuselah Star, also known asHD 140283, has long been a subject of fascination among astronomers. Its age, initially estimated to be older than the universe itself, challenged our understanding ...

NASA reveals that a particle wind powers pulsar J1023, aligning optical and X-ray polarization, which calls existing models ...

A 'prelude to a supernova' is how NASA describes this stunning new James Webb Space Telescope image of Wolf-Rayet Star WR 124. Travel 15,000 light years in this zoom-in to see the amazing look. Credit ...

NASA's Chandra X-ray Observatory and Hubble Space Telescope confirmed the existence of a companion star orbiting Betelgeuse, ...

Water discoveries in space happen all the time. But this one’s actually a big deal, and not just because some scientists got ...

Scientists have spotted the oldest and most distant single star ever recorded, thanks to the Hubble Space Telescope and a serendipitous alignment of several galaxies. The star existed nearly a billion ...

China became the first to capture and publicly release close-up images of interstellar object 3I/Atlas ahead of NASA, ...

The findings, detailed in the Astrophysical Journal Letters on October 20, 2025, by a team led by University of Maryland and ...

Harvard scientist Avi Loeb invites Kim Kardashian to join the 3I/ATLAS research team.

Hidden in the Cosmic Cliffs behind clouds of dust lies a mysterious happening that has intrigued astronomers for years – a "hotbed for star formation." And now, thanks to NASA's James Webb Telescope, ...

It's the late Gene Roddenberry's 100th birthday. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Gene Roddenberry, the man who helped "Star Trek" ...