NATO seeks advice to avoid collateral environmental damage
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?
As Finnegan's flapping foils sweep through the water, they generate tiny eddies of spinning water called vortices. Different foil strokes produce different trails of vortices. (Illustration by Jack Cook, Woods Hole Oceanographic Institution)