Scientists devise way to relay sound signals under water
Engineers use ocean channel to efficiently relay sound
First impressions of my first research cruise
Did dispersants help microbes break down oil?
Instrument may also help monitor sewage treatment plants
Strong winds blowing along certain coasts can promote a phenomenon known as coastal upwelling. The waters off California, Peru, and western Africa where upwelling provides abundant nutrients include some of the most productive fisheries in the world. (Animation by Jack Cook, Woods Hole Oceanographic Institution)