By Max Kurzweil
When we're at a baseball game or on a picnic we call 'em chips. But when we're cooking up experiments at the Chip Science Institute we maintain in our basement, or at the USA Science and Engineering Festival in Washington D.C., we call the world's most beloved munchie "research material."
For the last five years my dad and I have been using potato chips as a portal into the world of biology, chemistry, earth science, and physics. Who knew thin-sliced, deep-fried tubers could teach us about buoyancy, electrostatics, surface tension, acoustics, forensics, Bernoulli's principle,…