Electron microscopy researchers at the Department of Energy's Oak Ridge National Laboratory have developed a unique way to build 3-D structures with finely controlled shapes as small as one to two billionths of a meter.
Though they're not quite ready for boarding a lá "Fantastic Voyage," nanoscale submarines created at Rice University are proving themselves seaworthy.
Oregon and Washington have joined California in delaying the start of their commercial crab seasons after dangerous toxin levels were found in the crabs.
Skillful surgeons can do amazing things in extremely small places, but finding better ways to suture tiny blood vessels has been an ongoing challenge for even the best.
As England brings in pricing on plastic carrier bags, and Scotland reveals that similar changes a little over a year ago have reduced the use of such bags by 80 per cent, new research led by Heriot-Watt University in conjunction ...