Could humans spread Earth life beyond our planet? Astrobiologists explain where extremophiles might survive and why the risks ...

Thus far, our search for extraterrestrial life points toward Clarke’s former point, suggesting that our little blue dot is ...

This video follows a chaotic Area 51 adventure as the group heads into one of the most restricted and mysterious places in ...

Vanity Fair reports from the Capitol Hill conference, where members of a sprawling community of national security experts and ...

Something is absorbing light on the surfaces of Pluto and Saturn’s moon Titan, and figuring out what it is could be crucial ...

A new survey of hundreds of astrobiologists reveals that, despite NASA's high-profile declarations about Mars and exoplanet K2-18b, most experts do not yet think alien life has probably been found.

The hilarious comedy about an alien stranded on earth returns for a fourth season, but will move to a new network.

Researchers from the search for extraterrestrial intelligence (SETI) may have figured out why we have not detected any alien ...

From the cosmic terror of Alien to the everyday dread of Final Destination, these R-rated horror franchises redefined fear.

America was founded on the idea that Americans don’t want to be told what to do. The United States was originally structured ...

A lucky photographer got a once-in-a-lifetime shot of a solar halo over Devils Tower on Wednesday. “It’s a spectacular ...

With over three decades of pioneering research in forest genetics, biodiversity conservation and ecological restoration, Dr ...