Researchers unveil a secret of stronger metals: Study shows what happens when crystalline grains in metals reform at nanometer scales, improving metal properties
Forming metal into the shapes needed for various purposes can be done in many ways, including casting, machining, rolling, and forging. These processes affect the sizes and shapes of the tiny crystalline grains that make up the bulk metal, whether it be steel, aluminum or other widely used metals and alloys. Now researchers at MIT […]
Do You Have to Be Over 50 to Get the Shingles Vaccine?
What is shingles? Shingles, also called herpes zoster, is a painful rash forming along the path of one spinal or brain nerve. The Centers for Disease Control and Prevention recommends that people over 50 receive two doses of the recombinant zoster vaccine (RZV). Shingles, also called herpes zoster, is a painful rash forming along the […]