August 26, 2012
Michio Kaku talking about kids and the education they get into the current education system. I have to agree with him. The system really needs some major changes.
March 17, 2012
Adam Savage walks through two spectacular examples of profound scientific discoveries that came from simple, creative methods anyone could have followed — Eratosthenes’ calculation of the Earth’s circumference around 200 BC and Hippolyte Fizeau’s measurement of the speed of light in 1849. (Launching a series on Inventions that Shaped History)