Watch how dolphins trained by the U.S. Navy help detect dangerous underwater threats. These highly intelligent marine animals use powerful echolocation to locate enemy divers, underwater mines, and ...

The U.S. Navy operates a marine mammal program where highly intelligent dolphins are trained to detect underwater mines and ...

Tsukuba, Japan—The underwater dolphin kick is a swimming technique in which propulsion is generated solely through the undulatory motion of the lower limbs, increasing swimmers' speed by moving the ...

Trump, seeking damage control, weighs less aggressive approach in Minneapolis President Donald Trump's border czar, Tom Homan, met with the Minneapolis mayor and the Minnesota governor on Tuesday in a ...