This Leonardo DaVinci Mirror Watch may try to provide a DaVinci code right on your wrist.
It has been mentioned many times that Leonardo DaVinci was proficient and enjoyed writing backwards in a mirror style…

Mythbusters have amazed again, and with this Mona Lisa and Smile recreation, they certainly deserve a standing ovation! They have demonstrated an automated paintball contraption that resurrected Mona Lisa in less than a second…