Scientists searching for intelligent life beyond Earth have updated their guidance on how the world should be told if a possible alien signal is detected. The new recommendations have been issued by ...

The search for alien life no longer feels like pure speculation. This video walks through the strongest signs ever put forward, from the Wow Signal to Martian fossil claims and other near-breakthrough ...

If advanced aliens lived on a planet within a few hundred to a thousand light years away from Earth, then vast numbers of their signals must already have crossed Earth without being noticed, a new ...