Ask people how Stonehenge was built and you'll hear stories of sledges, ropes, boats and sheer human determination to haul ...

A fresh allegation that the Navy is hiding an “exotic vehicle of unknown origin” at a quiet base on the Chesapeake Bay has ...

The fourth season of Amazon’s animated comic book TV show, Invincible, is just around the corner, landing just one year after ...

Irish actor Diarmaid Murtagh is heading into deep space and he’s bringing trouble with him. The Outlander , The Tourist , and ...

Sci-fi has dominated the last five years, and villains like Austin Butler's Feyd-Rautha and Jim Carrey's Dr. Robotnik are ...

Corvus Belli, one of the most influential sci-fi and fantasy miniature wargame publishers in the industry today.

When both minerals form, they trap small amounts of radioactive uranium – which, at a known rate, will decay into lead. By ...

In 1967, astronomers thought they had finally heard from the neighbors. They intercepted a signal so regular and precise it ...

From from Penguin-Palooza to World of Wheels to Tapescape and much more, here's what's happening in Pittsburgh, Jan. 22-25.

Their version of the body-altering STD is still a closely guarded secret, rather than a worldwide event, but as it starts to ...

Time is moving at a glacial pace as fans of the 2006 film await this sequel. Returning cast members including Meryl Streep, ...