Leonardo Da Vinci predicted the mass use of solar energy as long ago as 1447.
153
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
Peanut butter and jelly sandwiches were originally considered a delicacy, only enjoyed by those of the upper class.
9
An underwater forest off the coast of Alabama that is 50,000 years old was uncovered by Hurricane Katrina.
16