The device is named LIGO (Laser Interferometer Gravitational-Wave Observatory) LIGO can sense gravitational waves and identify alien mega-technology The alien spacecraft need only come within about ...

A lot of serious scientists are searching for signs of alien life. Most of them are looking really, really far away—often in other star systems. But Harvard physicist Avi Loeb is looking nearby, in ...

A fisherman has left people stunned after finding an ' alien ' creature that's almost invisible and can blend into water. A video of the confusing find has been shared on Twitter and users have been ...

A newly detected interstellar object called the 3I/ATLAS, is travelling towards the inner solar system at an estimated speed of 135,000 miles per hour, sparking claims from a Harvard astrophysicist ...