Add Yahoo as a preferred source to see more of our stories on Google. A southern right whale, known in Spanish as ballena franca austral, jumps off the water in the Atlantic Sea, offshore Golfo Nuevo ...
WASHINGTON, Feb 21 (Reuters) - It is one of Earth's most haunting sounds - the "singing" of baleen whales like the humpback, heard over vast distances in the watery realm. Now scientists have finally ...