Peanut butter and jelly sandwiches were originally considered a delicacy, only enjoyed by those of the upper class.
9
Alligator snapping turtles can live for over 150 years. Scientists know this because some of the turtles had musket balls in their stomachs.
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A Kodak engineer constructed the first digital camera in 1975. They didn't want to go digital. They went bankrupt in 2012.
10
An underwater forest off the coast of Alabama that is 50,000 years old was uncovered by Hurricane Katrina.
16
Scientists have revived a flowering plant from a fruit stored away in permafrost by Arctic ground squirrel 32,000 years ago.
16