Latest Sonar Stories
In the dark world of the underwater ocean, whales need to locate their prey accurately and quickly. In low-vision conditions whales use echolocation to find fish swimming nearby.
Hunting in the ocean's murky depths, vision is of little use, so toothed whales and dolphins (odontocetes) rely on echolocation to locate tasty morsels with incredible precision.
A team of professional Swedish treasure hunters have made a remarkable find at the bottom of the Baltic Sea. What exactly it is, however, will remain a mystery for the immediate future.
An interactive tool developed by researchers from the USDA Forest Service’s Pacific Southwest Research Station (PSW) will help wind energy facility operators make informed decisions on efficient ways to reduce impacts on migratory bats.
- To swell, as grain or wood with water.