There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer ...

Scott Solomon is an evolutionary biologist. We spoke to him about what our descendants in future settlements on the Red ...

Do little green men exist? Was 'Men In Black' a documentary? Prediction markets price the odds of the U.S. confirming aliens before 2027 - here’s why traders overwhelmingly expect a government ...

Landmark science fiction books like The Time Machine, 1984, and The Left Hand of Darkness have helped shape and define the genre over centuries.