A Catholic exorcist priest claims aliens are actually demons, arguing UFO abductions mirror diabolical attacks described in ...

Our search for extraterrestrial life has turned up empty, perhaps because technologically advanced civilizations are doomed ...

Although they were popular at the time, sci-fi series like Babylon 5 and The Sarah Jane Adventures, feel like they were meant ...

Scientists identify exoplanet candidate HD 137010 b, a possible Earth-size world orbiting a Sun-like star 146 light-years away ...

In 1950 the physicist Enrico Fermi was dining with three colleagues at the nuclear weapons development facility in Los Alamos, New Mexico, and the conversation turned to extraterrestrial life.

In 1947, pilot Kenneth Arnold reported a sighting of fast-moving objects near Mount Rainier which ignited public fascination ...

There were schools of thought in Ancient Greece that speculated about extraterrestrial life, in trying to answer questions ...

Breakthrough Listen will scan the the skies with the aid of the MeerKAT Telescope. They are targeting a million nearby stars. [NASA's Planet-Hunting Probe Joins the Search for Intelligent Aliens] Cred ...

John Cusack to promote his graphic novel Momo, created with Ignacio Noé and Damian Hirst on late night talk shows this summer ...

Astronomers used the VLA and MeerKAT radio telescopes to search the Hycean exoplanet K2-18b for alien technosignatures, analyzing millions of signals but finding no confirmed artificial radio transmis ...

Tardigrades, a type of microscopic animal, in can reveal information about how life interacts with simulated Martian mineral ...