What to do if you encounter a jellyfish
No, peeing on a sting is not effective. Here's what to do if you encounter a jellyfish.
And even more
The quokka is the only land mammal living on this island
This squirrel's fur is fluorescent under ultraviolet light
How do giraffes fight?
This village in the Netherlands doesn't have any road
Birds are shrinking in size because of global warming
Doñana National Park's unique ecosystem is shrinking