Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for ...

Elon Musk has turned a long-running joke about being an extraterrestrial into a central part of his public persona, even as he argues that humanity may be the only intelligent life in the universe.

Astrophysicist and science communicator Neil deGrasse Tyson spills on his obsession with aliens and the best and worst Hollywood depictions of them.

When astrobiologists are asked what aliens might look like, many now point not to distant galaxies but to some of the ...

Science fiction has long speculated about the possibility of first contact with an alien species from a distant world and how we might be able to communicate with them. But what if we simply don’t ...

Psychic spy veteran Lyn Buchanan claims the CIA accessed 23andMe and Ancestry.com to search for people with extraterrestrial ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...