Video: Thank 3D Printing for a Painless Flu Shot
Rice University undergraduates develop a quick and easy way to numb the skin, making shots virtually pain-free. (more…)
Navy Will Test its Electromagnetic Rail Gun aboard DDG 1000
The Navy is evaluating whether to mount its new Electromagnetic Rail Gun weapon aboard the high-tech DDG 1000 destroyer by the mid-2020s, service officials said....