Found across Africa and Asia, the saw-scaled viper delivers a potent venom that makes it one of the world’s most dangerous ...

Every continent has its own deadly giants, and some of these venomous snakes reach unbelievable sizes. From dense jungles to open deserts, these species combine size and danger in ways that might ...

025 mg/kg subcutaneous in mice, making it the most potent venom of any snake in the world. Here's something that might surprise you: one bite's worth of venom is enough to kill 100 fully grown men.

This remarkable place has a remarkable amount of rainfall. And as a result, the forests around it are hugely biodiverse. Meet ...

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...