Routine starts with you waking up in a small room in what appears to be a retro-flavored, futuristic resort built on the moon ...

Will we discover alien life by 2075? A top scientist predicts we will. Learn about the search for life beyond Earth, from ...

At first glance, the Drake Equation looks like a hopeful scientific tool. In reality, it leads to disturbing possibilities about isolation, extinction, and survival. This breakdown explains the ...

Eschewing some of the genre's most out-there tropes and concepts, sci-fi movies like Children of Men and Arrival instead opt ...

Pluribus creator Vince Gilligan, along with members of the creative team, break down the intriguing season 1 finale of the ...

When science fiction explores that, the results are often some of the most terrifying stories ever told on screen. The 2000 movie Supernova is what happens when Hollywood tries to clone Event Horizon ...

For only the second time ever, a collision between two asteroids has been observed around an alien star not too far beyond ...

Pluribus Episode 8 reveals the hive mind’s master plan, and it may have started long before the signal from Kepler-22b.

Adam Sandler has plenty of geeky fans – but RadarOnline.com can reveal he has just alienated a massive swath of them by joking about UFO nuts. The comic, 59, has quipped alien sightings have ...

From space slugs to lunar cemeteries, these movies, games, and books show that the undead can arrive from above, as well as below.

The final volume of Stranger Things 5 is now streaming on Netflix and the long-mysterious Upside Down has finally been ...

While movies like "Star Wars" and "Alien" are what most people think of with 1970s sci-fi films, there were lesser-known ...