A Space Odyssey and Everything Everywhere All at Once have the best and most effective use of dialogue in the genre.

The collection made its debut during a pop-up in Seoul, but it's finally available to shop on Jellycat's online store.

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

The Man Who Fell to Earth cast Bowie to type as an extraterrestrial, but this sci-fi film didn't exactly have a song in its heart.

Join Pete for a unique blind unboxing adventure as he explores a series of surprise packages filled with quirky and hilarious items. Watch him open a pop-up tunnel, try on a tie-dye jacket, sample ...

Could ancient humans really have built the pyramids without extraterrestrial help? Or do such questions reveal more about modern anxieties than the past itself?

Breaking space news, the latest updates on rocket launches, skywatching events and more! You are now subscribed Your ...

In San Francisco, some passengers of autonomous taxis have experienced an unexpected hazard: being stuck in the vehicles when the cars are assaulted.

At the keynote panel at SXSW, Steven Spielberg revealed his beliefs that "we are not alone here on Earth right now." ...

This is a problem of legal aliens,” said one expert, referring to people who are in the country legally but who are not ...

CNN.com does not accept pop-up advertising on its home page, nor on the main and story pages in World, U.S., Politics, Law, Education, Special Reports and CNN TV show sections. Pop-up ads are only ...

Astronomers have spotted a planet orbiting a star in our neighborhood of the Milky Way galaxy that presents a unique ...