A collaborative project dubbed “A Sign in Space” is a winner of the 2024 Gizmodo Science Fair for simulating a message to Earth from intelligent aliens. The project involved beaming an encoded message ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life.

This look-alike character has a direct connection to Ridley Scott's original 'Alien.' When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. It's always ...