Gas within the cluster, which existed merely 1.4 billion years after the Big Bang, is at least five times hotter than ...

Space is stretching faster today than in the past, and the precise rate of this growth remains one of astronomy's most ...

NASA has released its longest-ever time-lapse from the Chandra X-ray Observatory, capturing the expanding remains of Keplers ...

The latest wave of cosmology results suggests the universe might not be the smooth, predictable machine textbooks once ...

Decades in the making, NASA's X-ray timelapse shows a stellar explosion expanding into space at up to 2% the speed of light.

NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...

Over its planned two-year mission, the $488 million telescope will scan the entire night sky every six months and collect ...

Bigger than Hubble and launching as soon as 2029, the Lazuli Space Observatory would be the first-ever full-scale private ...

Astronomers used gravitational lensing to detect a supernova 10 billion light-years away, providing spatially separated images that help study cosmic expansion and early Universe events.

The platform introduced “Homepage Feature” in closed beta, and expanded programmatic access via Amazon DSP, Liftoff, Index ...

From Mellotrons to mind-expanding epics, these 15 albums show why 1973 was prog rock’s boldest, brightest, most adventurous ...

Elon Musk's xAI confirms purchase of five 380 MW natural gas turbines from Doosan Enerbility to power massive AI ...