Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien megastructures: a Dyson sphere. The study finds that red dwarfs and white dwarfs are the ...

The dazzling track heralded the jaw-dropping return of the former pop pixie, yet Can't Get You Out of My Head was cooked up in record time by its writers - and with just one synth!

A Soviet astronomer in the 1960s proposed a scale to classify hypothetical alien civilizations. Here’s why the framework is ...

Star Trek's Prime Directive revolutionized the science fiction genre by promoting cooperation and non-interference with alien ...

Why do we tend to assume that UFOs are crafts carrying alien beings rather than alien beings themselves? How the UFO ...

With new technologies come new opportunities. And that is especially true in astronomy—with every new advanced telescope, we ...

Avi Loeb is best known for making questionable claims about evidence of alien technology.

When it comes to sci-fi, few names carry the same weight as Ridley Scott, who is single-handedly responsible for some of the most influential films of all time. One of the first that immediately comes ...

An amorous pansexual alien charms the pants off two best friends in Addison Heimann's audaciously offbeat horror-comedy Touch Me.

Albert Einstein’s general theory of relativity predicts that a rotating mass like the Earth pulls the fabric of space and ...

Last year, an interstellar traveler entered our solar system. Some speculated that it was an alien spacecraft, but it turned ...