ANSWER: Very big!! The Milky Way Galaxy is one of billions of galaxies in the known universe. The Milky Way is a spiral ...

Earlier this month, a team of US National Science Foundation NOIRLab astronomers discovered a supermassive black hole, called ...

The Chandra X-ray Observatory is the darling of high-energy astrophysics. Famed for providing unequaled x-ray views of ...

Cygnus X-1 was the first ever black hole discovered in the year 1960 which had 10 times more mass than the sun.

NASA’s Swift Observatory has detected a rare signal from dual black holes impacting gas clouds in a distant galaxy.

Primordial black holes may be exploding throughout the universe. If we can catch them in the act, it could pave the way to ...

A story of survival is unfolding at the outer reaches of our galaxy, and NASA's Hubble Space Telescope is witnessing the saga ...

An international team led by researchers in Japan and Europe has discovered a new multi-planet system around a sun-like star, ...

New research sheds light on how a pair of unusual black holes may have been able to keep their companion stars alive — and at a distance.

Chinese industrial production slowed slightly in October and the real-estate sector remained in a deep slump, new data showed ...

Get that old money aesthetic without breaking the bank! Amazon has so many good fashion finds, you can easily style a bunch ...

The James Webb Space Telescope's discovery of unusually bright and massive galaxies soon after the Big Bang has cast doubt on ...