If alien civilizations rise and fall, they may leave behind artifacts long after they are gone. From abandoned megastructures ...

The Pahrump Alien Guy, his girlfriend Brid’Jette Whaley, Bara and Rezanov then founded the Southern Nevada Ufology Group. The group plans to host future meetings in other locations around Southern ...

A study has highlighted what meeting an alien civilisation for the first time would be like. David Kipping's research article titled "The Eschatian Hypothesis" presents a hypothesis, according to ...