For billions of years, nature has been the world’s master engineer. Natural evolution has created impressive, sometimes implausible creatures. Take, for instance, the water strider. This group of ...

When we think about creatures skimming across water, images of birds landing or frogs leaping come to mind. But some of nature’s most astonishing feats take place at a scale often smaller than a ...

Add Yahoo as a preferred source to see more of our stories on Google. Winter is officially here, and many are saying goodbye to the beautiful oranges, reds, and yellows of fall and embracing the cool ...

Picture a robot controlled by micromotors so small and light that it suspends itself over water like a bug. With engineers at the University of Virginia, that’s now an achievable reality. With their ...