Dec 11, 2013 — When it comes time to fertilizing a cornfield, most farmers use huge machines that weigh at least 10 tons. But three brothers in Minnesota have created a tiny robot they say can do the same job much more efficiently.
Feb 6, 2013 — Why would you attach a moth to a robot so that it could maneuver around a wind tunnel? Not to create some sort of science fiction monster. The goal is to learn more about how to detect dangerous odors. Moths' antennae may provide some clues.