Earth is dotted with humongous, human-made structures that, to an alien eye, may be tell-tale signs of intelligent goings-on.

From the first photographer star to the discovery of alien worlds, these night sky targets mark some of astronomy's greatest ...

From still lakes to shifting shores, waves play a bigger role than we think—even on worlds we’ve never directly observed.

Aphelion, a new sci-fi game, does something similar: it deftly balances a grand story about trying to find a new hope for ...

The day before his death, David Wilcock posted on YouTube that scientists have been going missing, which scared him.

Among them is Ridley Scott’s Alien franchise, which has been running for four decades now. Every generation has a favorite ...

The sci-fi cult classic Galaxy Quest, starring Sam Rockwell, Alan Rickman, and Sigourney Weaver is now streaming for free.

In 1980, two US airmen reported an extraordinary encounter near a military base in the east of England. What really happened?

When it comes to classic TV series that specialize in surprising and thought-provoking endings, it's hard to top Rod ...

Some games just cut all the shackles and let players do what they want, how they want, and where they want (within reason).

Flying saucers, balloons or mass hysteria? It's 60 years today since Australia's biggest UFO sighting took place at a ...

The Newton native opens up about starring in "The Devil Wears Prada 2," Boston fashion and sports fandom, and giving back to ...