Whether you’re a believer or skeptic, World UFO Day on July 2 is an occasion to ponder unexplained phenomena seen over the ...

"We would need to consider the possibility that the source was created (or trapped as a primordial black hole) by a highly advanced technological civilization," Harvard's Avi Loeb writes.

Within dimly lit FBI offices and shadowy woods, The X-Files constructed a world in which the unexplainable was not only ...

Thomas Mulligan dives into the $100 million search for extraterrestrial life beyond our solar system. A huge tornado was seen twisting over a field south of Gary, South Dakota, on June 28, as severe ...

The Green Bay Packers' 2025 rookie class shared its thoughts on extraterrestrial life. Some believe, some don't, and some ask ...

New research says that the search for extraterrestrial life may be too narrow, as life could thrive in conditions far different from Earth's.

The skepticism and debate around the question of "are we alone in the universe" makes the field of astrobiology more cautious ...

Stories about the existence of aliens, and our chances of detecting them, tend to be positive. We are told that we might ...

However, light that leaves our star also contains UVC radiation, which has a shorter wavelength than UVA or UVB light and ...

Lulu Wilson befriends an extraterrestrial creature in "Xeno," which arrives in theaters Sept. 19. The sci-fi adventure film ...