Add Yahoo as a preferred source to see more of our stories on Google. Philosophers argue consciousness may arise in alien bodies or future machines, not just Earth's flesh-and-blood biology. (CREDIT: ...

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

To explore the galaxy and hunt for resources, intelligent aliens might need to turn their home stars into natural spaceships, a new paper suggests. A few known star systems might fit the bill. When ...