Engineering

A new class of sensors able to detect multiple biological and chemical threats simultaneously with unprecedented performance may soon be within reach thanks to the establishment of a multi-million dollar research center led by Georgia Institute of Te
| 3 min read

William Lohry took a seat before a projector-camera combination and offered his best smile. And there, on a nearby computer monitor, was a perfect, but colorless, 3-D image of every line, contour and movement on the face of the senior chemical engineering major from Sioux City. It was like a moving mask, digitally and exactly executed.
| 2 min read







