A koi fish, named "Hanako", was owned by several individuals over many years and lived to be 226 years old, dying in 1977.
6
If you place a ripe banana next to a green tomato, the tomato will ripen due to the ethylene gas produced by the banana.
16
In Iceland, 100% of domestically produced electricity comes from renewable energy.
8
The first foreigner to become a samurai was an African slave.
26