this TEDx talk by Julia Greer - she ends it with this chocolate idea
also this TED talk by George Tulevski, where he explains how the only way nanotechnology can move forward (in the way we’ve been waiting for, for the last 20 years) is by using ‘chemistry’ - basically using our knowledge of how specific atoms/molecules interact to get them to combine in specific ways so that they engineer themselves into pieces of nanotech. Because it turns out if we manually try build things atom by atom or molecule by molecule that takes quite long.
all the ‘nanotechnology for kids’ videos on the Internet. And the people who made them. Especially the Crash Course people. What legends.