Scientists propose building a lab on the moon to screen Mars and other space samples for alien microbes before they ever ...

Our search for technosignatures—clear signs of advanced civilizations beyond Earth—takes many forms. Many are driven by the famous Drake equation, which attempts to estimate how many technological ...

Once small enough, these technograins might gain a trip out of its host solar system by a solar wind that overcomes the ...

My favorite horror RPG just got a new campaign, and I'm begging you to try the Alien Roleplaying Game now that Operation ...

“Disclosure” has become a cult word. It shouldn't be, since all it means, technically, is to reveal something. But the new wave of alien conspiracy theorists have made “disclosure” into a teasingly ...

Sugar Season 2 Episode 2 deepens Ji Moon's mystery with hospital clues, gang ties, and a brutal cliffhanger for John Sugar.

The Space Launch System rocket that will launch humans back to the moon for the first time since 1972 began its journey to ...

Why do scary movies thrill some viewers and send others running for the hills? Our writer gets to the bottom of his fear of the genre – with the assistance of Freud, clinical researchers and his six-y ...

Scientists propose a simple but powerful new method for detecting traces of alien biology, whether on Jupiter's icy moons, in ...

Later this year, a prototype telescope is slated to land on the moon. It could usher in a new era of lunar radio astronomy.

The Exploration Rover for Navigating Extreme Sloped Terrain (ERNEST) test rover has been put through its paces with great ...

The recent discovery of an enigmatic substance on the surfaces of both Titan, Saturn’s largest moon, and Pluto, our solar ...