The array of lathes, cutters, and drill presses that have littered factory floors for more than a century is giving way to ranks of 3D printers humming 24 hours a day, turning out industrial parts from weather seals to molds and all manner of toys, art objects, car parts, shoes, with larger versions already making buildings.
Using new state-of-the-art techniques in brain imaging and neuromolecular biology, scientists at the University of Rochester Medical Center have discovered a previously unidentified component of the human brain that may be key to its health.
With countries banning the sale of internal combustion vehicles and car companies phasing them out, why has Connecticut company LiquidPiston decided to reinvent the gasoline engine?