New observations suggest that the universe’s oldest galaxies are brighter than expected. Here's why this may be a big deal.

“The discovery meant that these galaxies [had to be] older than the age of the universe, which is physically impossible,” ...

First true sign of AGI – blowing a fuse with a frustrating user? When you're trying to get homework help from an AI model ...

The Starlink network is still relatively new. SpaceX launched the first Starlinks five years ago. Kosloski said he expects ...

While a number of the OG Avengers have retired (although RDJ is returning as Doctor Doom ), Mark Ruffalo has continued ...

The National Institute for Astrophysics (INAF) has released images of five galaxies in the local universe, taken with the ...

This year's Miss Universe national costume competition was once again a visual feast for pageant fans everywhere as their ...

NPR's Michel Martin speaks with Emily Watson and Olivia Williams, who play the leads in the HBO prequel series "Dune: ...

Theoretical physicist Abhay Ashtekar is famous for having worked on an idea for how space-time itself is generated. So we ...

YieldMax Universe Fund is a high-yield ETF with declining distributions and high fees, making it unsuitable for long-term ...

Scientists test the famous physicist’s predictions by calculating the distortion of time and space. Why is the expansion of ...

Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...