Clinton, Trump supporters view debate through lens of a long campaign
Arts

Demonstration

Adam Metallo with the Smithsonian Institution Digitization Program Office demonstrates and explains how "the laser bounces off the surface of an object (his hand) to capture thousands of measurements in a matter of seconds."
Algerina Perna, Baltimore Sun
Copyright © 2016, The Baltimore Sun, a Baltimore Sun Media Group publication | Place an Ad
66°