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.

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

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

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 ...

NASA selects two proposals for missions to observe X-ray and far-infrared wavelengths of light from space for additional ...

Nijmegen master's students predict that LISA, an upcoming space antenna project by the ESA, will detect stronger ...

Nov. 4, 2024 — The temperature of elementary particles has been observed in the radioactive glow following the collision of two neutron stars and the birth of a black hole. This has, for the ...

The successor mission, NASA's NEO Surveyor (Near Earth Object Surveyor), will be the first space telescope that will be ...