Astronomers have been left baffled by a cosmic discovery that defies longstanding theories about how stars interact with ...

Police claim in an arrest report that McNeil was “reaching for the floor board of the vehicle where a large knife was sitting,” though neither the video nor bodycam footage shows any such movement. He ...

A new discovery challenges the previously accepted understanding of how stars interact with black holes. While it’s often said that lightning never strikes the same place twice, black holes seem to ...

An infinity symbol–shaped galaxy hosts an active supermassive black hole. The growing giant may have come from the aftermath of a galactic smashup.

A red supergiant star is surrounded by a sphere of dust and gas so large there is no known explanation for what produced it ...

What do you get when you stare at the same dead star for more than 20 years? Insight into the weirdest physics in the ...

A rogue, middle-mass black hole has been spotted disrupting an orbiting star in the halo of a distant galaxy, and it's all ...