The most recent CSC update adds more than 400,000 unique compact and extended X-ray sources, as well over 1.3 million ...

A groundbreaking new radio image reveals the Milky Way in more detail than ever before, using low-frequency radio “colors” to ...

Scientists have created the highest resolution map of the dark matter that threads through the universe—showing its influence ...

A monstrous galaxy named Inkathazo with plasma jets 32 times larger than the Milky Way has been discovered, challenging ...

Dark matter is a mysterious substance that glues galaxies together. This map from the James Webb Space Telescope could help ...

NASA’s Chandra X-ray Observatory catalog provides over 400,000 sources and detailed X-ray mapping of the Milky Way center, ...

Add Yahoo as a preferred source to see more of our stories on Google. On Jan. 15, 2025, the Gaia spacecraft took its last image. Then the craft ran a final round of engineering tests, fired its ...

Scientists have created the highest resolution map of the dark matter that threads through the Universe, showing its ...

A new map of the universe is offering fresh insight into one of its greatest mysteries.

A startling discovery reveals ancient debris from a distant galaxy is enveloping the Milky Way. This cosmic phenomenon raises ...

Scientists have created the highest resolution map of the dark matter that threads through the Universe – showing its ...

Astronomers have uncovered evidence that the Milky Way is currently merging with a massive galactic structure hidden within ...