As new coronavirus cases spike in the U.S.—Florida alone now has 12 times more cases than the entire country of Australia—healthcare workers still face a shortage of N95 masks. Many hospitals are now ...

As the states prepare for a possible “second wave” of the coronavirus, scientists are racing to fill the need for medical equipment and other novel tools to fight the virus. Durable and effective face ...

3D printing has made it incredibly easy to produce small runs of plastic parts, but getting rid of the 3D printed look can be tricky and time-consuming. When you need a smooth and polished finish, or ...