By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
Denmark has twice as many pigs as there are people.
66
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
The seahorse is the only fish to have a neck.
12
The oldest recorded elephant lived for 82 years.
213