A look at 10 of the greatest alien sci-fi movies, from Ridley Scott's Alien to Denis Villeneuve's Arrival, none by Steven ...

A lot of money and engineering time has been invested in transporting humans to the red planet, including more than $15 billion on Starship development. Musk envisions a flotilla of several thousand ...

Everyone thinks The Boring Company is just about fixing traffic—but Elon Musk has much bigger plans. In this video, we ...

Airbenders need not apply. The post If You Liked Avatar, You’ll Love These Movies (One Even Has a Blue Person) appeared first ...

Explore the eerie, unaired original opening, complete with haunting music and a very different captain's log narration that ...

When UK mockumentary Alternative 3 tried to spook viewers that scientists were vanishing as part of a sinister space plot it succeeded. Today, the resulting conspiracy theory has even seen Trump’s gov ...

This coincidence—one household possessing such a quantity of superfluous Christmas decorations that its members are moved to put them in their driveway and impel passersby to remove them; my having ...

Stacker pulled data on all sci-fi series and ranked them according to IMDb user rating, with #1 being the best.

John Carpenter, while known for his horror movies, also made some of the greatest action movies ever made.

The bottom of the ocean has barely been explored, but every journey to the deep reveals wondrous new lifeforms. As underwater mining gains momentum, we risk destroying one of the Earth’s last great wi ...

Elon Musk, the first private individual worth more than a thousand billion dollars (one trillion), launched SpaceX stock on ...

In June 1947, Kenneth Arnold saw something strange in the sky. What he saw sparked a national UFO craze-but it was far from the first time people have reported seeing inexplicable lights in the sky.