The White House made a promise to release every file connected to UFOs and extraterrestrials, leading many to believe they ...

The sixteenth instalment of the Notulae series documents new regional records and several promotions from casual to naturalized status for alien vascular plants across Italy.

Researchers in Bucharest recorded non-native Pond Slider turtles basking and swimming on warm winter days, even beside lake ...

When we look across the Universe, we might come to the conclusion that intelligent life is really a very rare thing indeed ...

Science guy Steve Spangler shares a hands-on experiment showing how cups and string can produce spooky noises.

Can Higher-Dimensional Aliens Exist? Considering the Contradictions of an "Invisible World" Through the Lens of Physical ...

Some UFO cases remain difficult to explain, but that is only the beginning of the scientific question. The evidence needed to ...

The CEO of Pioneer Labs, a biotech startup developing Mars-adapted microbes, is on a quest to make alien worlds nice places ...

Sci-fi has plenty of classics, but few can match Alien. Hollywood tried to recreate its success, and most movies fell short.

Alien sequel gets a bad update as a popular rumor about Ridley Scott’s next sci-fi movie is debunked, raising questions about ...

Using a few simple tricks, they got experimenters to believe they had psychic powers. In fact, it was all smoke and mirrors, ...

Evidence for the possible super-Earth has been lurking for years in NASA data. Pavel Rabtsevich found it—with a little help ...