Astronomers using NASA's Chandra X-ray Observatory have found a galaxy cluster has two streams of superheated gas crossing ...

Astronomers using NASA’s Chandra X-ray Observatory have found a galaxy cluster has two streams of superheated gas.

Eventually, we'd wind up watching scientists discover the force of gravity being dependent on the fabric of spacetime, ...

The Milky Way galaxy ... known as clusters. Ever since the 1950s, astronomers have debated if there were higher-order ...

"Clusters rich in red supergiants are very rare and tend to be very far away, but they play a crucial role in understanding key aspects in the evolution of massive stars." In the past, map makers ...

"The key finding is that jets from black holes can, if circumstances are right, become as large as the universe's major cosmic structures (galaxy clusters, cosmic filaments, cosmic voids)," Martijn ...

Two mighty beams of energy have been detected shooting in opposite directions from a supermassive black hole inside a distant ...

NASA’s Hubble Space Telescope and the Chandra X-ray Observatory have detected a pair of supermassive black holes in tight ...

Artist Lita Albuquerque is having a major comeback moment following a 2018 wildfire that destroyed her home and studio.

Those are giant conglomerations of many galaxy clusters (one galaxy cluster can sometimes contain about 1,000 individual galaxies!) typically located in the threads of the cosmic web permeating ...