Gravitational waves stretch and squeeze the fabric of space and time itself. When space/time is squeezed, pulsar pulses ...

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

Chandra X-ray Observatory and X-ray Polarimetry Explorer (IXPE) imagery of the Milky Way's core and supermassive black hole ...

"Very massive stars are like the 'rock stars' of the universe — they are powerful, and they live fast and die young." ...

Views of a massive galaxy cluster Abell 2256 have been captured by NASA’s Chandra X-ray Observatory, ESA’s XMM-Newton and ...

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

Ralph Waldo Emerson once penned the words “If the stars should appear one night in a thousand years, how would men believe ...

This unprecedented view of the Bullet Cluster provided by the James Webb Space Telescope and the Chandra X-ray Observatory ...

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

That’s exactly what unfolded in a project led by Dr. Veselin Kostov of the SETI Institute and NASA’s Goddard Space Flight ...

We’re going to lose people from Ohio to other states that might have more resources in the space that don’t rely as much on ...