I love me a bio-inspired robot that pulls off challenging feats by taking cues from the natural world. University of California, Berkeley (UCB) researchers have now shown off the one-legged Salto bot ...

But when bugs barge in with you, talk about a fly in the ointment! They can land on your food, buzz in your face, bite, sting, and otherwise ruin your day.  Fortunately, a magnetic screen door can ...