Here’s some of what we know about sperm whales and how they spend their lives in this alien world. Sperm Whales Are Big An adult male sperm whale can weigh up to 50 tons and reach 18 meters (about 60 ...

has found evidence showing that sperm whales form large matrilineally based clans that have their own coda dialect. In his paper published in the journal Royal Society Open Science, Hal Whitehead ...

A sperm whale was found dead near Banacon Island in Getafe town, Bohol on Monday afternoon, Dec. 16, Mayor Casey Camacho said ...

It has a block-shaped head, narrow jaw and teeth. Sperm whales are the largest toothed-whale, unlike other large-sized counterparts that are toothless. The possibility of it being a baleen whale was ...

The aim of the Blue Planet II team was to capture an intimate family portrait of sperm whales, to show how having a tight-knit family is a good way to survive in the 'Big Blue'. Sperm whale family ...