New electric stitches use muscle movement to speed healing
Stitching is getting a shocking upgrade. In an experiment with mice, a new tough, flexible thread accelerated wound healing by […]
Stitching is getting a shocking upgrade. In an experiment with mice, a new tough, flexible thread accelerated wound healing by […]
An asteroid heading toward Earth can be deflected without ever touching a spacecraft. The trick is to use X-rays to
Above the cloud tops, storms blow with a complex and frenetic light show of high-energy radiation. A view from a