"If the object is an alien spacecraft slowing down, and the anti-tail is braking thrust, then this change from anti-tail to ...

Despite his concerns, NASA said that 'Comet 3I/ATLAS poses no threat to Earth and will remain far away'. "The closest it will ...

This article originally published at Hank Green, celebrity YouTuber and science communicator, to speak at Space Center ...

A strange gamma-ray glow emanating from the heart of the Milky Way could be the long-sought fingerprint of dark matter particles annihilating each other, evidence suggests.

A piece of flaming suspected space junk has landed in the desert in Western Australia, prompting fresh concerns the much ...

Researchers discovered a hidden 185,000 light-year "bridge" of gas between two distant galaxies, which are also trailed by a ...

A Space Odyssey imagined progress through technology. Today, AI and lunar competition demand a smarter, more cooperative space policy.

Using the James Webb Space Telescope, scientists have charted billions of years of galactic evolution, and found that ...

The mysterious object was on fire and lying in the middle of a remote dirt road in Western Australia's Pilbara region when ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, ...

Humanity's drive to explore has taken us across the solar system, with astronaut boots, various landers and rovers' wheels ...

Researchers are claiming interstellar object 3I/ATLAS could be made by 'aliens' as it is producing a metal alloy never before ...