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
The cat brain weighs about 30g.
167
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
Two dogs were among the Titanic survivors.
262
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Moths are unable to fly during an earthquake.
328