In an experiment to see if AI can detect and even confirm alien life, the answer is a resounding yes. The rest of this ...

Got a nasty stomach bug that won't go away? It could be cyclosporiasis, a parasitic infection that causes weeks of debilitating diarrhea, cramps and bloating.

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.