"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...

Black holes, once purely theoretical, are now observable phenomena, offering insights into the universe. Their intense ...

A new paper from Harvard's sometimes controversial physicist Avi Loeb has suggested that if we want to find advanced alien ...

These black holes are the most distant and stable objects we know. Using a technique called very long baseline interferometry ...

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

Chandra X-ray Observatory observations of the Perseus galaxy cluster's black hole and M87's jet have been turned into sound ...

The discovery, made with the LOFAR (LOw Frequency ARray) radio instrument in Europe, indicates that galaxy clusters, which ...

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

The universe is a happening place—full of exploding stars, erupting black holes, zipping asteroids, and much more. The Rubin ...

Priyamvada Natarajan has spent decades exploring some of the universe’s most persistent mysteries, particularly the unseen ...

President Donald Trump's budget proposal for fiscal year 2026 requests significant reductions to HIV prevention and ...

The Conservative leader has avoided announcing lots of policies, but with Reform breathing down her neck does she have the ...