Groundbreaking research shows female relatives — both young and old — acting as "midwives" as a sperm whale gives birth. The ...

Acrossthe halfcenturyor so that seafarers and scientists have spent studying the habits of sperm whales, some of the most ...

Rare footage of a sperm whale giving birth has offered scientists a window into the behaviour of these large, elusive mammals.

Rare footage of a sperm whale giving birth has offered scientists a window into the behavior of these large, elusive mammals.

The origins of whale midwifery might date back millions of years, the researchers say. Childbirth can be a beautiful but ...

Scientists have newly described three extraordinary species of tree toad that leapfrog over the egg-to-tadpole stage. The females give birth on land to dozens of toadlets, each measuring just a few ...

Scientists have captured rare footage of a sperm whale giving birth, offering a window into the large mammals’ behavior ...