Pack-ice killer whales are highly social creatures ... Typically, kilowatts are quiet when they're searching for prey because sound travels incredibly well in water. And so they could alert ...
New research finds some baleen whale species call at such deep frequencies that they're completely undetectable by killer whales, which cannot hear sounds below 100 hertz. These also tend to be the ...
It's not exactly karaoke. These whale songs have been a source of fascination for decades. Professor Coen Elemans from the University of Southern Denmark is among a group of scientists who have ...