By Will Dunham (Reuters) -Microscopic magnetic fossils found in North Atlantic seafloor sediments may represent components of an internal "GPS system" for an ancient marine creature that used Earth's

Looking at the weather map on his computer and seeing three simultaneous tropical storms forming across Asia in late November, climatologist Fredolin Tangang’s first thoughts drifted to the 2004 disaster movie “The Day After Tomorrow.”

We are indeed still evolving, though it can be hard to tell because it happens over generations and often involves things you can’t see, such as what foods different people are able to digest.