Is intelligent alien life really out there? With powerful telescopes identifying more potentially habitable planets each year ...

Astrophysicist Avi Loeb has previously made waves by claiming the object that streaked across the sky off the coast of Manus Island, Papua New Guinea in 2014 was actually some form of spacecraft. A US ...

The search for intelligent alien life takes humanity beyond basic microbes into a vast cosmic hunt for advanced civilizations ...

The origin of the millisecond-long flashes of radio waves is unknown. Most scientists believe they are generated by powerful astrophysical phenomena such as black holes or superdense neutron stars.

Boston, Mar 10 (PTI) The mysterious fast radio bursts may be evidence of advanced alien technology, say Harvard scientists who claim that these signals might be leakage from planet-sized transmitters ...