A group of kittens is called a "kindle".
10
The seahorse is the only fish to have a neck.
12
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9
The largest earthworm on record was found in South Africa and measured 22 feet.
151
Allegedly, Chrysippus, the Greek philosopher, died of laughter after getting his donkey drunk and watching it try to eat figs.
47
When dragonflies mate, their tails form a love heart.
22
Cymothoa exigua is a type of parasite that enters through fish's gills, eats their tongue, and then replaces it.
6