New research suggests that the largest cosmic structure is even bigger and closer to Earth than we knew. It goes against ...

"It is larger than the size of most anything to which it might be compared." The universe's largest ... Borealis Great Wall are actually closer to Earth than previously suspected.

Astronomers confirm a wandering black hole in our galaxy’s Sagittarius region using Hubble and Gaia microlensing data.

Nearby stellar explosions may have influenced two major mass extinctions on Earth. A recent study explores this link between supernovae and species disappearances. Researchers from Keele ...

Webb detected rare neon gas in M83. This may signal a hidden black hole, challenging the idea that the galaxy has only ...

"Thanks to the high resolution of our new images, we detected a faint structure on the northeast side of this supernova ...

“In space no one can hear you scream.” If space were truly empty—an utter vacuum, devoid of any matter—then yes, the Alien ...

Astronomers have discovered that super-Earth exoplanets are more common across the universe than previously thought. While it can be relatively easy to locate worlds that orbit close to their star, ...

Using the Australia Telescope Compact Array (ATCA) and Parkes 64-m telescope, an international team of astronomers has performed a radio continuum study of MC SNR J0519–6902—a supernova ...

World Earth Day 2025: The theme for Earth Day 2025 is ’Our Power, Our Planet,’ focusing on clean energy.(Pexels) As the world celebrates "Earth Day” on April 22, the festivities mark a ...

Elkana Federman, chief of security at the Supernova music festival, who was injured during the Hamas attack on October 7th, filed a complaint on Tuesday with the Moriah District Police in ...