Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6
Christmas Island has bridges for crabs to stop them getting run over during the mass migration.
9
Some nursing homes in Germany have fake bus stops to keep Alzheimer's patients from wandering away.
14
There's a rare breed of pig that looks like a sheep.
14
There is a sea snail that wears a suit of iron plated armor. It is the only known animal to use iron sulphide as skeletal material.
9
MIT has developed a camera that captures the speed of light at a trillion frames per second.
20