New research suggests that alien radio signals may be transformed by plasma from their home stars — and scientists on Earth ...

Noah Hawley has brought the sci-fi/horror series to television. Many filmmakers have taken on the "Alien" franchise: James Cameron, David Fincher, Fede Álvarez. Ridley Scott even returned to the well ...

Nov. 20 (UPI) --NASA released images of the interstellar comet 3I/ATLAS flying past Mars and, based on the agency's observations, scientists expressed doubt that it is an alien spaceship. Space ...

An astrophotograph of the interstellar comet known as 3I/ATLAS highlights its green coma and a wandering blue-tinted ion tail. (Copyright Victor Sabet and Julien De ...

Left to Right: Steven Yeun in "Nope," the alien in Steven Spielberg's "E.T." and Scarlett Johansson in "Under the Skin" (Universal Pictures / A24) It didn’t take long for stories about ...

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an alien spaceship.

The nature of space, time and the evolution of life on Earth mean it’s unlikely extraterrestrial life has visited our home ...