For decades the U.S. Navy has trained bottlenose dolphins to locate underwater hazards, including mines that can remain ...

Add Yahoo as a preferred source to see more of our stories on Google. SAN DIEGO (FOX 5/KUSI) — Dolphins have the most sophisticated sonar known to science and both sea lions and dolphins can dive far ...

Dolphins have honed the remarkable ability of echolocation, emitting high-frequency clicks and interpreting the echoes that bounce back to guide their navigation. This sophisticated biological sonar ...

Add Yahoo as a preferred source to see more of our stories on Google. Shot by Kristina Krivel in Zanzibar, this stunning underwater footage captures a pod of dolphins swimming alongside a curious ...

When residents of two coastal communities along the Sea of Japan reported observing dolphins in nearby waters, it caught the attention of some scientists. The marine environment has been changing ...

Learn how supercomputers simulate how dolphins create powerful vortices that push them forward and make them some of the fastest swimmers in the animal kingdom. Dolphins are among the fastest marine ...