The Chandra X-ray Telescope is investigating the habitability of exoplanets. NASA explains. Credit: NASA/CXC/A. Hobart ...

Astronomers continue to stress the value of X-ray science as NASA's flagship Chandra X-ray telescope remains on the chopping ...

Scientists are relieved by the observatory’s stay of execution, but concerned that some budget cuts have gutted future research.

NASA’s Chandra spots unusual 'knots' in a nearby black hole jet. X-ray data shows bright knots in Centaurus A black hole’s ...

This low-mass supermassive black hole, spotted with NASA’s James Webb Space Telescope and the Chandra X-ray Observatory, ...

Astronomers have scoured decades-old data from NASA's Chandra X-ray Observatory ... stress the science value being delivered by the X-ray telescope, which turned 25 years old in July.

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

Using NASA's space-based Chandra X-ray Observatory and the retired Spitzer Space Telescope, astronomers have discovered ...

There are monstrous objects at the heart of every large galaxy — black holes that are millions or even billions of times more ...

Using NASA’s Chandra X-ray Observatory, a team of astronomers has discovered lumps of particles within a black hole jet in ...