Revolutionary technique allows astronomers to capture incredibly high-resolution images of distant galaxies and supermassive black holes.

Neutron stars, the collapsed remnants of massive stars, hold the densest matter in the universe. These cosmic objects are ...

This week, see what makes loggerhead sea turtles “dance,” track a cosmic “ghost particle,” uncover an ancient basilica, and more.

NASA on Friday confirmed that it has moved up the return of stranded astronauts Butch Wilmore and Sunita Williams to ...

In a paper published earlier this month in Physical Review Letters, a team of physicists led by Jonathan Richardson of the ...

The research paper reports a breakthrough that will enable gravitational-wave detectors to reach extreme laser powers. It ...