Astronomers say they have produced one of the most precise measurements of the Hubble constant. Yet plenty of questions ...

US President Donald Trump on Friday sad that a review of government material related to unidentified flying objects (UFOs) has uncovered a number of “.

Trump said that "very interesting documents" related to UFOs will be released by the Department of Defense "very, very soon." ...

President Donald Trump said on Friday that his administration’s review of UFO-related ​material uncovered a number of ...

Explore how cutting edge telescopes, AI, and new detection methods are transforming the extraterrestrial life search and ...

Reverse-engineering the billion-year-old enzyme nitrogenase clued researchers into how life originally formed on Earth — and ...

Aristotle believed the planets revolved around Earth and God could not have created other worlds. Today, scientists scour the ...

Donald Trump announced his administration would begin identifying and releasing UFO-related information earlier this year.

What would they think of us? Today in History: April 12, Euro Disney opens in Paris Artemis II’s moon-traveling astronauts ...

His job was to uncover secrets from the unknown. But his curiosity opened doors that the government preferred to keep closed.

NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

He claimed his lifelong research suggests alien technology is so advanced it could annihilate the human race in a microsecond ...