Saturn's moon Enceladus appears to be a frozen, lifeless world, but NASA's Cassini spacecraft uncovered evidence of a vast ...

Microscopic bits of alien tech on the moon? As scientists searched for intelligent extraterrestrial life — i.e., aliens — they’ve focused on a short list of standard possibilities. In other words, ...

Researchers want to explore the idea that microscopic particles shed by alien civilizations have accumulated on the lunar surface, making it an archive of extraterrestrial technology. By Becky ...

What is it about UFOs that we humans find so fascinating? Is it the desire to know that there may be life beyond our planet? Is there something about these flying objects being unidentified that makes ...