Creator
For weeks, three kayakers exploring rivers in Africa came together in a close formation designed to ward off hippo and crocodile attacks.
Scientists listening to underwater microphones have detected an unusual swarm of earthquakes off central Oregon, something that often happens before a volcanic eruption — except…
Looking high and low, Robbin Thorp can no longer find a species of bumblebee that just five years ago was plentiful in north-western California and south-western Oregon in the…
