MIT has developed a camera that captures the speed of light at a trillion frames per second.
20
Leonardo Da Vinci made a robotic lion in 1515 that would walk, sway, open its mouth and move its tail - it even had a compartment that opened to present flowers.
22
Nachos were actually invented by a guy named Nacho. Happy Nacho Day!
13
On October 28, 2013, wind power provided 100% of Denmark's power. At 2:00am, it was producing 122% of the country's energy needs.
12