Even as Hollywood still drives how Americans envision little green men with big eyes and bigger heads, fiction soon could be ...

What would they think of us? Today in History: April 12, Euro Disney opens in Paris Artemis II’s moon-traveling astronauts ...

In these science fiction books, extraterrestrial beings are sympathetic, horrifying and everything in between.

"It really bent your mind." The Artemis astronauts’ reflections echo a long described change that occurs when humans are ...

US congressman Tim Burchett recently claimed that aliens have visited Earth and that they made contact with humans.

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

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

How would people react if an alien civilization actually made contact with us? Space.com talked to experts, who shared a ...

What starts as a fun question quickly turns into a fascinating debate about intelligence, evolution, and how humans really compare to other minds. The answer is not as obvious as most people think.