Researchers found this material on the meteorite, which entered Earth's atmosphere moving faster than the speed of sound.

Our night sky expert Stephen McAllister shares his top tips for getting the most out of the partial solar eclipse coming to the sky above the ...

New findings about an alien asteroid are out, and it’s all thanks to a New Jersey couple after an uninvited hazard crashed ...

Merck will market Lipfendra, which is a first-of-its-kind pill that can reduce cholesterol in a way that’s previously only ...

All the Latest Game Footage and Images from Aliens Took My Stuff In this 1-4 player co-op simulator, you are aliens stealing people’s personal belongings straight from their homes to study their DNA.

Scientists have found natural sugars floating in interstellar space – and it could fundamentally change the search for alien life. Researchers spotted erythrulose, found Earth in raspberries and fake ...

Exactly two years ago tomorrow, an unexpected visitor startled a homeowner in Hillsborough, New Jersey. When a loud crash ...

ADVERTISEMENT ADVERTISEMENT Newsdesk Assistant Morbid Angel co-founder Mike Browning has died at 62, sending the death metal ...

The Pentagon has released 40 new declassified UFO files, including decades-old military reports, videos and images ...

Once, a man called the authorities about an "enormous light" that was "blazing" above his house—only to call back shortly to explain it was actually the Moon.

Avi Loeb, Harvard astrophysicist known for bold alien theories, will lead a Trump administration-backed team investigating UFOs and their security risks.