In Iceland, 100% of domestically produced electricity comes from renewable energy.
8
By weight, Bone is five times stronger than steel.
417
Passengers on the Beijing subway can pay with plastic bottles.
29
In 2012, as phone booths become increasingly obsolete because of mobile phones, a Japanese artist has turned several booths in Osaka into aquariums.
7
For his time as James Bond, Daniel Craig has the privilege of taking any Aston Martin from the factory for the rest of his life.
6