As a child Andrew Ochieng survived the world's second deadliest parasite. Today he is working to stop this little-known ...

Scientists atop Mauna Kea on the Island of Hawai’i and across the Hawaiian chain are turning their telescopes skyward Friday ...

The list says materials obtained from search warrants, and FBI affidavits supporting search warrants, will be released. The ...

For decades, the idea of “boldly going” across the stars has been confined to the flickering screens of science fiction, ...

How galaxies assemble their stars and grow over billions of years remains one of the central questions in astronomy. Recent ...

Interstellar comet 3I/ATLAS will make its closest approach to Earth on Friday. New X-ray images could shed light on its composition.

Launched in March, NASA's SPHEREx space telescope has completed its first infrared map of the entire sky in 102 colors.

Interstellar comet 3I/ATLAS makes its closest approach to Earth on Dec. 19. Here's how you can track its progress both during ...

Comet 3I/ATLAS will make its closest approach to Earth at 1 a.m. EST (0600 GMT) on Dec. 19. At that time, it will be about ...

Interstellar comet 3I/ATLAS will fly by our planet at a safe distance of 1.8 astronomical units (roughly 167 million miles or ...

I've taken incredible photos of this interstellar comet for more than a month using two tiny iPad-connected scopes in my ...