Canada’s Wonderland will require guests 15 and under to be accompanied by a chaperone aged 21 or older after 4 p.m. starting ...

Rep. Tim Burchett says a member of our government has told him extraterrestrial beings have visited our planet, traveling on ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us?

UFOs have intrigued people for decades, with sightings and investigations dating back to the first widely reported one in ...

If the government confirms nonhuman intelligence, psychological research offers clues about the range of ways humans might ...

Hollywood has driven how Americans envision little green men with big eyes and bigger heads. But fiction soon could be ...

Watch an exclusive sneak peek of the bizarre sci-fi comedy Touch Me, where two friends encounter an alien with mind-blowing ...

Kendra Pierre-Louis: For Scientific American’s Science Quickly, I’m Kendra Pierre-Louis, in for Rachel Feltman. [CLIP: The spaceship Hail Mary’s operating system (played by Priya Kansara) speaks in ...

Movies like "Disclosure Day" and "Project Hail Mary" renew our fascination with extraterrestrials and the idea that humankind ...