Sounds made by humpback whales as they passed through the ocean off Oahu, Hawaii, were captured on camera in recent days. Mark Healey, who recorded the mesmerising audio, said he could hear them when ...

For decades scientists have been intrigued by the variety of sounds emitted by sperm whales, partly due to a popular theory that suggests that the sounds might contain information about the animals' ...

KELLY: It's the song of a humpback whale, a type of baleen whale. COEN ELEMANS: All the baleen whales make extremely low frequency sounds, and it sounds like a bit like humming, like, (imitating whale ...