The history of Smaug's winged lizards is also largely unexplored, but Tolkien told us enough about what happened to the dragons to avoid it falling on a top mysteries list. It's also not worth ...

During that time, Cassini uncovered many mysteries about the neighborhood. Here are the five biggest mysteries form the mission. Latest videos NASA's Cassini spacecraft plunged into Saturn's ...

Lumon aims to develop consumer-grade severance technology. While it’s still unclear if their cult-like beliefs are the biggest motivator for this move or the profits they could haul, the Testing ...