The dining galaxy is known by its abbreviated name, J1354, and is about 800 million light years from Earth.

A new visualization provides an exceptional virtual trip - complete with a 360-degree view - to the center of our home galaxy, the Milky Way.

An innovative interpretation of X-ray data from a galaxy cluster could help scientists understand the nature of dark matter.

An innovative interpretation of X-ray data from a galaxy cluster could help scientists understand the nature of dark matter.

Where do most of the elements essential for life on Earth come from? The answer: inside the furnaces of stars and the explosions that mark the end of some stars lives.

Where do most of the elements essential for life on Earth come from? The answer: inside the furnaces of stars and the explosions that mark the end of some stars’ lives.

An intriguing source has been discovered in the nearby Andromeda galaxy using data from NASA's Chandra X-ray Observatory and ground-based optical telescopes.

An intriguing source has been discovered in the nearby Andromeda galaxy using data from NASA's Chandra X-ray Observatory and ground-based optical telescopes.

A new study using Chandra and XMM-Newton data reveals that the auroras at Jupiter's poles behave independently.

A new study using Chandra and XMM-Newton data reveals that the auroras at Jupiter’s poles behave independently.