Watch a compilation of hilarious prank videos that capture genuine reactions, funny setups, and unexpected surprises. Perfect ...

Funny dogs Maymo and Potpie are lounging on the back porch when a UFO from outer space lands behind them in the middle of the ...

The search for life beyond our solar system heated up this year when scientists reported a tantalising signal from an exoplanet of a molecule that is known to be produced exclusively by life on Earth.

I've been doing the Elf on the Shelf pranks for my son for years, and he's always known it's me. I don't even use the trademark Elf — I have a little gnome that works just as well. I enjoy it more ...

When ET phones home, it could be his last call. Contrary to sci-fi movie depictions, our first contact might not be with a super advanced alien civilization at the height of power. Rather, Ivy League ...

3I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar ...