The Etosha Pan in northern Namibia, the largest salt flat in the country, looks otherworldly in this satellite photo.

Claims that aliens are already here are everywhere, but proving them is another matter. The strongest cases become more ...

Data from the James Webb Space Telescope on exoplanet K2-18b has revealed the "strongest hints yet of biological activity ...

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UFO researcher Lue Elizondo reportedly revealed unusual activities on the Moon and said that it might have a connection with ...

Fall Edition, we are proud to reveal five brand-new screenshots of For the Stars, Snail Games USA's upcoming space sandbox ...

Enceladus' ocean spray freezes slowly and shatters into grains that each carry mostly one salt, which could make signs of ...

Romulus' for the first time in a while.I saw it when it was released and thought it was interesting, but watching it again, I ...

If an alien landed on Earth and tried to figure out what a data center was, E.T. might arrive at the concept of a big box ...

Hidden gems like Screamers and Okja are among the best entries into the sci-fi genre, but they remain underseen and ...

Somewhere between late-night reruns and channel surfing, you may have seen these shows—and then completely forgotten they ...

It's listed on the National Register of Historic Places.