Professor Carol Oliver suggests that time dilation, a cosmic phenomenon, may deter aliens from visiting Earth, as interstellar travel could leave them stranded in a future far from home.

Invincible tabletop RPG hits retail July 30 for $29.99. Free League Publishing brings the Year Zero Engine to Robert ...

Steven Spielberg, who made what are arguably the two preeminent films about alien encounters, returns to that well of inspiration in his newest sci-fi wonderment, Disclosure Day.

Disclosure Day” — 3.5 stars Emily Blunt’s Kansas City TV weathercaster Margaret Fairchild delivers the last line in Steven Spielberg’s 35th motion picture, “Disclosure Day” — a ...

CAPE CANAVERAL, Fla. (AP) — The group leading the charge in the search for extraterrestrial life has given the all clear: An interstellar comet looks to be completely natural and free of any alien ...

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. This image provided by NASA shows the interstellar ...