Sonar equipment that was instrumental in two recent high-profile searches in the San Pedro Bay was put on display Wednesday by the Port of Los Angeles Police Department. Port police officials used the ...

(Tribune News Service) — Residents may be able to hear and even feel state-of-the-art technology that uses a sonar machine to inspect the city's sewer line system, and inspections began Monday in the ...

A clamp-on flow-monitoring system from Cidra Corp., Wallingford, Conn., uses an acoustic array and sonar technology to accurately calculate single and multiphase flows, including slurry flows, inside ...

A phara was filmed pushing a sonar machine along the road, sparking shock and humour in Mzansi The video highlighted expensive medical equipment in unusual hands and raised questions about drug abuse ...