A hydrophone, or underwater microphone, is typically used to record acoustics. The Ocean Observatories Initiative, a project ...

Explore innovative sound-based technology for tracking marine mammals and enhancing conservation efforts in India's rich ...

Kochi: Tracking marine mammals, including whales and dolphins and capturing their sounds even from several kilometres away ...

A combination of the biology of marine mammals, mechanical vibrations and acoustics has led to a breakthrough discovery allowing scientists to better understand the potential harmful effects of sound ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Oceans are noisy places, but scientists aren’t always sure what ...

The cable deployed in Haro Strait can be divided into what scientists call "virtual hydrophones" — discrete listening points ...

ZOOLOGISTS ROUTINELY track animals, from albatross to zebra, using global-positioning-system (GPS) tags which then return their data via satellite. Marine biologists have a harder time of it, though, ...

New acoustic tracking efforts to advance India's marine mammal research. Experts discuss PAM technology for tracking whales and dolphins.