A group of ferrets is called a business.
6
If two pieces of metal touch in space, they become permanently stuck together.
808
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
Shark corneas are used in eye transplants and shark bone marrow can be used to graft human bones.
132
We forget why we have entered a room because passing through doors creates an ‘event boundary’ causing the brain to file away what we were just thinking about.
26
There is enough energy in one bolt of lightning to power a home for two weeks!
102
Donkey Kong was Mario's pet that he'd abused. Donkey Kong kidnapped Mario's girlfriend as revenge for the mistreatment.
83