To destroy enough matter to explain the Hubble tension, black holes would have to merge at an unrealistic rate.

This new theory proposes that black holes could actually be tiny "bubbles". This involves the conversion of matter into dark ...

In a new study published in The Astrophysical Journal Letters, astronomers reexamined the size and brightness of Earendel, ...

Two more space rocks are expected to do a flyby of Earth over the weekend. On August 23, a plane-sized asteroid known as 2025 ...

Hubble reveals star formation secrets in galaxy NGC 2835 using H-alpha detection to map stellar nurseries with surgical ...

The Hubble Space Telescope captured an amazing view of spiral galaxy NGC 6956. The galaxy is located "214 million light-years ...

Uncover 8 fascinating black hole photos captured by NASA’s Hubble Space Telescope, presenting stunning cosmic visuals and ...

As missions like Kepler and TESS discovered more rocky exoplanets in recent years, scientists looked forward to the launch of ...

Though the days are fast ticking by, that success is far from assured. DART is the first-ever test of what NASA calls a ...

Discover breathtaking nebula photos from NASA’s Hubble Space Telescope, revealing colorful clouds and the wonders of space., ...

By analyzing the data from NASA's Chandra spacecraft, astronomers have conducted the first X-ray study of a globular cluster ...

Scientists have discovered a new, elusive moon around Uranus, making it the 29th natural satellite known to orbit the ice ...