"A bit like dinosaurs on Earth — they were enormous and primitive. And they had short lives, living for just a quarter of a ...

Researchers using the James Webb Space Telescope spotted huge stars leaking nitrogen in an early galaxy, hinting that such ...

The James Webb Space Telescope has provided evidence of 'monster stars' in the early universe, explaining the existence of ...

That not only makes this the first confirmed runaway supermassive black hole, but this object is also one of the ...

Astronomers using the James Webb Space Telescope report that a powerful gamma-ray burst detected in March may have been ...

NASA's James Webb Space Telescope continues to capture the most breathtaking pictures of MIRI. These pictures not only ...

The research also suggests that these massive stars transformed directly into black holes at the end of their lives without ...

While these free events do indeed happen each month, the gathering that's set to sparkle Dec. 20 feels a bit special: It's ...

A 'prelude to a supernova' is how NASA describes this stunning new James Webb Space Telescope image of Wolf-Rayet Star WR 124 ...

NASA's Nancy Grace Roman Space Telescope team has released detailed plans for a major survey that will reveal our home galaxy ...

As the Trump administration plans to gut funding for space science programs, a new idea has launched: scientific-telescope-as ...

The 17th day of the annual Space Telescope Advent Calendar shows a pair of star-forming regions in a distant and dusty ...