A polarizing Harvard astronomer known for splashy theories about alien visits has been tapped by the White House to lead a ...

Space exploration was a major theme of a state House hearing on Tuesday, even as the budget deadline looms over lawmakers.

In June 1947, Kenneth Arnold saw something strange in the sky. What he saw sparked a national UFO craze-but it was far from ...

This video explores obscure answers to the Fermi Paradox, asking why the universe seems silent if alien civilizations should ...

The “Wow!” signal is one of our best pieces of evidence for aliens, but researchers are building a compelling case for a more ...

With “Grand Theft Auto VI” looming in November, some developers have moved up their best games’ release dates.

3I Atlas is one of the most unusual interstellar objects ever observed, showing behavior that initially confused scientists.

Scientists now believe life may be found on the notoriously inhospitable planet of Venus – but they believe it will have come ...

Resident Evil 4, Portal, and Shadow of the Colossus are among the best 2000s video games that are now considered classics.

If you think family entertainment peaked with that one time everyone actually agreed on a movie to watch, you’re in for a ...

The first full moon of the summer delivered dazzling visuals from across the globe. Its low position in the sky from the ...