When Philo Farnsworth was just fourteen years old, he had an epiphany that changed his life, and ours. Tune in and learn how this former sharecropper created this modern television in The Stuff Genius!
Find out why this popular 20th century invention didn't make Farnsworth wealthy!
4 days ago
What does Santa Anna have to do with chewing gum as we know it today? http://t.co/alJuyrDGFa
6 days ago
Before they were for ladies, high heels were worn by soilders in battle! http://t.co/GjGAPM1KzS
11 days ago
Although glasses are making a coming back, contact lenses sure are an incredible alternative: http://t.co/xne51iW5y5
14 days ago
It'd be cool if we all spoke one common language! Esperanto sure does sound like a way to avoid miscommunication: http://t.co/chTtsgTncY
19 days ago
Love Math Puzzles? Learn the origins of Sudoku: http://t.co/pgFNC4hrI9
about a month ago
Doctors use the EKG to detect & diagnose tricky heart conditions. Here's how this incredible machine was made: http://t.co/JqF0RAvf2M