Deep beneath the ocean’s surface, scientists have installed a variety of research equipment – for example, special hydrophones to record the sounds the sea makes. Yes, if you thought that everything ...

In 2014, researchers monitoring acoustic recordings from the Mariana Archipelago picked up an unusual whale vocalization with both low- and high-frequency components. It seemed to be a whale call, but ...

Whales are best known for their massive size and the biggest among them are the baleen whales. Containing 16 different whale species, the biggest of the baleen whales — the blue whale — measures in at ...

Sperm whales have a lot to say. The animals spend much of their lives in darkness, searching the ocean's depths for giant squid. So sound rules their world, especially in their tight-knit family ...

Harvard engineers, as part of Project CETI, have built an open-source bio-logger that adheres to sperm whales and records high-fidelity, multi-channel audio plus rich behavioral and environmental data ...

New technology is revolutionizing how we study and protect nature. In this video, we’ll learn how artificial intelligence is being used to decode the sonic landscapes of the ocean - specifically, ...