Rubin Observatory, the most advanced telescope on Earth, which cost over $1 billion and took 20 years to build. This facility ...

Asteroid 2024 YR4, which once appeared to be on a collision course with Earth, may hit the moon, which could create some ...

‘Fantastic Four: First Steps' Star Vanessa Kirby Says Fake Belly in Movie Was Heavier Than Her Actual Bump 3I/ATLAS is 7 ...

Comet 3I/ATLAS was first identified by the Asteroid Terrestrial-impact Last Alert System (ATLAS), a global network of four ...

The Hubble Telescope and Chandra X-ray Observatory saw an enigmatic intermediate-mass black hole lighting up in X-rays, ...

A rogue intermediate-mass black hole has been observed disrupting a star's orbit in a distant galaxy, thanks to the Hubble Space Telescope and Chandra X-ray Observatory.

Astronomers have caught a rare type of black hole in the act of devouring a star—an event that lit up the universe in X-rays.

NASA’s Hubble Space Telescope and NASA’s Chandra X-ray Observatory have teamed up to identify a new possible example of a ...

NASA's Hubble and Chandra X-ray Observatories have identified a rare intermediate-mass black hole, NGC 6099 HLX-1, consuming ...

You know what it’s like in this economy, sometimes the day job doesn’t pay the rent, so you need to start working nights too.