Dolly Varden is a rare species of fish found in the Nooksack River basin of northwestern Washington state. Although they have flyrods in tow, Trout Unlimited volunteers' primary tool of choice is an ...

Israeli scientists have developed a solar-powered underwater robot called SOUND that can roam autonomously for five days at a stretch, counting fish and communicating its findings back to observers ...

Southern Maine Community College’s new research vessel has technological capabilities such as sonar mapping and acoustic fish detection, designed to prepare students for marine-related careers.

An EnCon officer saw the suspect catch and conceal two striped bass "that were clearly below legal length," the agency said.