Spring is the time of year when birds are singing throughout the Northern Hemisphere. Far to the north, beneath the ice, another lesser-known concert season in the natural world is just coming to an end. A University of Washington study has published the largest set of recordings for bowhead whales, to discover that these marine […]
[wds id=”5″] Sperm whales have been a part of American culture ever since Captain Ahab set out aboard the Pequod to find the infamous white whale in Moby Dick. Large, noisy, and often social, sperm whales are a remarkable species found from the equator to the poles. Here are four reasons sperm whales are special: […]
A newly-designed material, which mimics the wing structure of owls, could help make wind turbines, computer fans and even planes much quieter. Early wind tunnel tests of the coating have shown a substantial reduction in noise without any noticeable effect on aerodynamics. An investigation into how owls fly and hunt in silence has enabled researchers […]
NOAA Fisheries is seeking comments for a proposed rule requiring the United States Navy to implement protective measures during activities at their Northwest training and testing study area in the state waters off Alaska, Washington, Oregon, and northern California to reduce the chances of harming marine mammals. The Navy has requested an authorization under the […]