Shark behaviorist Dr. Tristan Guttridge shares his passion and knowledge about what’s really going on inside a swarm of hammerheads. It may seem like they are just swimming around, but Tristan shows us there is more happening beneath the surface.
Shark behaviorist Dr. Tristan Guttridge shares his passion and knowledge about what’s really going on inside a swarm of hammerheads. It may seem like they are just swimming around, but Tristan shows us there is more happening beneath the surface.
Argentinian shores where penguins sunbathe and relax before their long journey through the sea.
Take a journey to Antarctica with Al Jazeera English, meeting penguins and investigating the effects of climate change.
The largest fish on the planet – they can grow up to 46 feet in length, and weigh up to 15 tons – whale sharks are gentle giants.