Science news articles about 'underwater cameras'

(PhysOrg.com) -- A revolutionary underwater camera, which has plunged to record breaking depths below the surface of the North Sea, will be showcased to members of the public at a key science event in ...

... takes underwater photos knows how challenging it is to navigate in the water while holding a camera. Another ... trying to see through the camera's viewfinder or LCD screen while wearing an underwater mask ...

... the scientists to "view" the dolphins' behavior without interrupting their routine with lights and underwater cameras. In their study off the coast of Oahu, Hawaii, the scientists used sonar readings ...

Researchers have announced the world's first use of an acoustic underwater camera to survey juveniles of goliath grouper in mangrove habitats.

Underwater cameras reveal how grizzly bears use their feet to collect dead salmon from the bottom of pools.

... , the 2009 survey employed the Habitat Mapping Camera System (HabCam), a towed underwater camera system also used in the 2007 and 2008 surveys. In a combined survey of sea scallops and other benthic ...