Some 40 kilometers east of the Tanzanian coast in East Africa lies Latham Island, a rocky, utterly isolated and uninhabited piece of land about the size of seven soccer fields. It was on this unlikely ...

Researchers say they've identified a human "neural compass" -- a pattern of brain activity that helps prevent humans from becoming lost. For the first time, the internal compass humans use to orient ...

If you've ever woken up in the middle of the night to go to the bathroom and stumbled around in the dark, banging into walls or dressers in a room you've walked through countless times, you've ...