The mission is still in the early stages of its conception, with contracts given recently to firms.

The universe contains billions upon billions of stars, countless planets and seemingly endless opportunities for life to ...

Avi Loeb, a distinguished cosmologist who previously led Harvard’s astronomy department until 2020 and conducted extensive research on black holes, was recently appointed to chair a new scientific ...

Somewhere in the Mojave Desert, a gleaming white dome sits in the middle of nowhere, and the story behind it is stranger than ...

Rep. Tim Burchett alleges the U.S. government transfers classified UFO documents to private companies to avoid FOIA requests and block disclosure.

When Olivia Wilde fell from her horse on the set of Cowboys & Aliens, one co-star turned his own horse sideways and shielded ...

Why are we allowing unidentified objects to operate with impunity in our skies?” one expert testified Tuesday.

Olivia Wilde has revealed that Walton Goggins saved her from a gruesome death on the set of 'Cowboys and Aliens.' ...