The Army Research Laboratory

The Army Research Laboratory (ARL) is the U.S. Army's corporate research laboratory. ARL is headquartered at the Adelphi Laboratory Center (ALC) in Adelphi, Maryland. Its largest single site is at Aberdeen Proving Ground, Maryland. Other major ARL locations include Research Triangle Park, North Carolina, White Sands Missile Range, New Mexico, Orlando, Florida, and NASA's Glenn Research Center, Ohio and Langley Research Center, Virginia.

Website
https://www.arl.army.mil/www/default.cfm
Wikipedia
https://en.wikipedia.org/wiki/United_States_Army_Research_Laboratory
Some content from Wikipedia, licensed under CC BY-SA

Engineering

Researchers 3-D print ultra-strong steel parts from powder

Soldiers needing replacement parts may turn to 3-D printers in the future to rapidly deliver reliable and ultra-strong metal parts. Army researchers are looking at new technologies to create steel alloy parts from powder ...