NASA, ESA, and ground observatories have observed black holes causing the most powerful space explosions ever recorded, revealing previously hidden black holes.

Hubble Space Telescope snapped an image of UGC 11397, a spiral galaxy situated in the constellation Lyra, about 250 million ...

These outbursts reveal previously hidden black holes in distant galaxies, offering insights into black hole behavior and galaxy formation. NASA, along with the European Space Agency (ESA) and several ...

The light that the NASA/ESA Hubble Space Telescope collected to create this image reached the telescope after a journey of ...

A NASA satellite that’s been orbiting as space junk since 1967, Relay 2, emitted an unexpected, powerful radio burst that ...

NASA's Chandra X-ray Observatory provides a new look at the Andromeda galaxy in this multi-wavelength image that includes ...

The first ever space telescope, the Orbiting Astronomical Observatory 2 (OAO-2), was launched into the low Earth orbit in ...

The scientists who precisely measure the position of Earth are in a bit of trouble. Their measurements are essential for the ...

The 'roll cloud', reminiscent of a tsunami wave, hit several beaches along the Portuguese coast. This rare meteorological ...

Willie Nelson has been forced to cancel a concert after stage equipment was damaged by "extreme weather" at a gig over the ...

NASA has recently captured a satellite image of a volcano in Alaska, showcasing huge potential for volcanic activity.