This documentary explores the profound scientific search for intelligent life beyond Earth and the potential existence of advanced alien civilizations. It examines various methods of cosmic ...

A nihilistic alien civilization sounds like one that would simply lose hope, abandon progress, and fade away. But this ...

(cokada/iStock/Getty Images) Alien megastructures built to harvest stellar energy or alter the orbits of stars may be ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

Developer of Massachusetts offshore wind farm sues to stop turbine manufacturer from walking away Judge bars Arizona from ...

Missing US scientists’ mystery: Harvard astrophysicist Avi Loeb urges caution regarding a series of unexplained deaths and ...

According to Metropolitan Hilarion, aliens live in different realms and occasionally appear to humans as angels ...

The "Cars on 5th" event raised approximately $300,000 in net proceeds for Habitat for Humanity Collier. Readers expressed ...

Alien experts claim powerful extraterrestrial life exists in the universe, which is beyond the control of any government — ...

In the sci-fi book and now movie Project Hail Mary, astronaut Ryland Grace, played by Ryan Gosling, encounters three ...

Star Trek is packed with all sorts of alien, both on the Enterprise and throughout the final frontier, and these are the ...

In the first installment of this multipart interview series with former Area 51 employee Bob Lazar, we discuss his new S4 ...