Jumping fleas can accelerate 50 times faster than the space shuttle.
218
Dogs sometimes fake being sick to get attention.
26
A 42-foot sperm whale has about 7 tons of oil in it.
209
A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
The oldest creature ever found was Ming the clam at an admirable 507 years old.
16
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
The elephant shrew’s closest relative isn’t a shrew — it’s actually an elephant
9