In Iceland, 100% of domestically produced electricity comes from renewable energy.
8
There's a woman named Veronica Seider who had vision 20x better than average. She could identify people more than a mile (1.6km) away.
22
There’s a Swedish power metal band called “Sabaton” who teach history through their music, including an album devoted to teaching about World War Two.
30
Holding hands with someone you love can alleviate physical pain as well as stress and fear.
26
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