Fans often compare conservationist Robert Irwin's contagious passion for wildlife to his late father, Crocodile Hunter star Steve Irwin. Steve tragically died in 2006 after a sting ray barb pierced ...

Using robotic fins, researchers at the University of California, Riverside, have learned how stingrays ...

Using robotic fins, researchers at the University of California, Riverside have learned how stingrays are able to swim with ...