Your Fridge Is a Sauna Compared to This Tiny Quantum Freezer

We've all got refrigerators to keep our leftovers not-rotten, but compared to National Institute of Standards and Technology's latest creation, our hulking cooling boxes hardly compare. This tiny quantum prototype, no bigger than a few inches, packs as much power as a window air conditioner the size of the Lincoln… » 3/17/13 10:10am 3/17/13 10:10am