The drone footage puts on display several behaviors: the whales are rolling, surfacing, opening their jaws, and circling back ...

New research from the University of St Andrews reports sperm whales headbutting  one another. The behaviour was captured on ...

New Video Evidence Shows Sperm Whales Headbutt ...

Echolocation lets animals use sound as a guide in places where vision fails. They send out clicks, chirps, or taps and interpret the returning echoes to find prey, avoid danger, or move confidently in ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...