A colossal black hole 10 billion light-years away has been caught devouring one of the universe’s biggest stars, unleashing a ...

The Hubble Space Telescope has imaged a "200,000 light-year-long trail of newborn stars" that may have been left behind by a ...

A massive star was torn apart by a supermassive black hole, producing the most powerful and distant flare ever observed, ...

Active galactic nucleus (AGN) black hole 10 billion light-years away, J2245+3743, made the biggest and brightest flare ever ...

In 2017, the EHT collaboration yielded the first-ever image of a supermassive black hole at the center of the Messier 87 ...

Space Solar revelations as Comet 3I/ATLAS rapidly brightens, a tiny tyrannosaur prompts T. rex rethink, and the unexpected ...

Images of black holes are more than just fascinating visuals: they could serve as a “testing ground” for alternative theories of gravity in the future. An international team led by Prof. L ...

Back on planet Earth, and deep inside a pitch-black, sulfuric cave on the Albanian-Greek border, we reported on a study that ...

What does it take to outshine 10 trillion suns? In the case of the cosmic flare nicknamed “Superman,” the answer is a ...

A cosmic explosion known as GRB 250702B is by far the longest gamma-ray burst astronomers have ever seen—if it’s even one at ...

Nobel Laureate Urges China To Deepen Space Collaboration. China must hardwire long-term scientific endurance into its national strategy if it intends to shape the future of space discovery, a Nobel ...

Photography has come a long way since the first ever photo saw the light of day. We've gone from painstakingly exposing metal ...