We talk to astronomer Professor Jon Willis about what form alien life may take based on evidence we find on Earth ...

Science fiction stories about “alien” invaders are often political allegories for anxieties around immigration. Now, a ...

Does the CIA have its own Men in Black? Apparently, the government isn’t disclosing everything they know about UFOs. A whistleblower has accused the CIA of attempting to use people’s DNA to aid them ...

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

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