Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House scientific advisory council on UFOs.

It comes after the US president directed his administration to declassify more information on the issue ...

In honor of America's 250th birthday, here are 50 must-see American movies that celebrate who we are, who we've been and who ...

A single misheard phrase over the mountains of Washington state in June 1947 helped turn 'flying saucer' and UFO lore into a global obsession, after pilot Kenneth Arnold reported seeing nine ...

Somewhere in the Mojave Desert, a gleaming white dome sits in the middle of nowhere, and the story behind it is stranger than ...

On this Day, July 2 has witnessed defining moments that shaped politics, civil rights, exploration and international relations across centuries. From the Continental Congress advancing American ...

Spend your summer reading cozy romantasy tales, hard sci-fi adventures, ghostly thrillers, and horrifying alt-reality stories ...

Extreme heat baking large parts of the U.S. generates extra business – and grueling working conditions – for New England ice ...

Cambridge has earned the nickname Britain's 'Alien Capital' after recording an unusually high number of alleged UFO abduction ...

Sci-fi fans can enjoy a new Red Dwarf novel – the first for 30 years – this month, as well as sci-fi horror from Paul ...