Americans Are Increasingly Convinced That Aliens Have Visited Earth

Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...
AOL

Aliens Might Be Chatting With the Planet Next Door. We Could Listen In.

The Search for Extraterrestrial Intelligence (SETI) focuses on finding technosignatures—potential signs of alien technology. If we look carefully, we might have a chance at detecting their ...
AOL

NASA Deep Space Network guides astronomers in the search for alien intelligence

For decades, the search for alien intelligence has revolved around the question: if someone out there is listening, how could they hear us? A new study combining data from Penn State and NASA’s Jet ...