Astronomers have spotted the biggest pair of black hole jets ever seen, spanning 23 million light-years in total length. That ...

And, if the timing is right, you might even see a hazy belt stretched across the sky—the starry, dusty core of our very own Milky Way galaxy. Right now is a peak time for United States-based ...

The asteroid was discovered in August and is set to become a mini-moon, spinning around Earth in a horseshoe shape for about ...

Thirteen billion years ago, the gas and dust particles that eventually became our Milky Way were whizzing around in every ...

In any globular cluster, all its stars formed at the same time, from the same cloud of gas. The Milky Way has around 150 ...

The Milky Way appears to have a vast ripple spreading out across at least a quarter of its disc. If confirmed, the structure might be a relic from a brush with another galaxy, but not all ...

Ressler The James Webb Space Telescope has peered at some very, very distant objects, but despite its name, Webb ...

"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 stunning image of a "firecracker" at the edge of the Milky Way Galaxy recently released by NASA’s James Webb Space ...

Our Milky Way galaxy is a cannibal. It has grown by consuming other galaxies. Yet, it too, may be destined to collide and merge with an even bigger galaxy: Andromeda. Though galaxy collisions are ...

A cosmic train wreck may be looming in our future. The Andromeda galaxy, a near twin of our Milky Way, is barreling toward us at a staggering 110 kilometers per second. You can already see it ...

Astronomers say they have discovered the longest pair of black hole jets ever seen - coming from a galaxy seven-and-a-half ...