In Iceland, 100% of domestically produced electricity comes from renewable energy.
8
Redlove Era Apple is red all the way to its core.
4
Self-made millionaire Harris Rosen adopted a Florida neighborhood called Tangelo Park, cut the crime rate in half, and increased the high school graduation rate from 25% to 100% by giving everyone free daycare and all high school graduates scholarships.
20
Brass doorknobs automatically disinfect themselves in about 8 hours.
18
In 2012, as phone booths become increasingly obsolete because of mobile phones, a Japanese artist has turned several booths in Osaka into aquariums.
7
There are approximately three million shipwrecks on the ocean floor, worth billions in value and treasure.
22