When scientists discovered an enormous black hole thousands of light-years from where it ought to be in space, they knew they ...
Most people are familiar with the concept of a black hole: a “hole” or extreme warping in space and time that endlessly devours any matter unfortunate enough to venture close to it. Even light can’t ...
Two telescopes have spotted the closest pair of supermassive black holes to date. The duo, only about 300 light-years apart, were observed in different wavelengths of light using NASA’s Chandra X-ray ...
We’ve all heard of black holes and even white holes but what about gray holes? In this video, we explore one of theoretical physics’ strangest and least understood ideas: cosmic objects that sit ...
A new study may visually solve an enduring mystery about a bright object that's been studied since the 19th century ...
An international team of astronomers has discovered the first tidal disruption event (TDE) producing bright radio emission ...