"NCIS: Origins" left fans with their jaws on the floor after this week's fall finale -- with a surprise wedding on one side ...

Astronomers have spotted the longest gamma-ray burst ever seen, a cosmic explosion that lasted seven hours — and they ...

Using the James Webb Space Telescope, a team of international researchers have discovered chemical fingerprints of gigantic ...

The flash was spotted on March 14 by a French-Chinese space telescope called SVOM, which launched last year on a mission to track gamma-ray bursts, the brightest and most powerful explosions in the ...

"This observation also demonstrates that we can use Webb to find individual stars when the universe was only 5% of its ...

An immensely powerful flash detected earlier this year was created by a massive star exploding when the universe was just ...

A faint, tiny flash of red light glimpsed at the Cosmic Dawn more than 13 billion years ago has smashed the record for the ...

The James Webb Space Telescope and other international observatories have spotted a 13-billion-year-old supernova. On Tuesday ...

Three cars collided, and one burst into flames. Police say the driver of the burning vehicle ran away, leaving behind two ...

A 3.3-magnitude earthquake struck off the coast of Silverdale at 11.23pm on Wednesday night with local residents recalling ...

Scientists may have "heard" the first tantalizing evidence of primordial black holes formed directly from overly dense ...