USGS STEM Activity.jpg
Detailed Description
Greg Vaughan demonstrates a thermal infrared camera, an all-time crowd favorite. The camera detects and measures infrared energy (heat) being emitted by whoever is in the camera frame; in this case, two young STEM students’ (in the foreground) heat images can be seen on the monitor on the table.
Sources/Usage
Public Domain.
Photo by USGS employee P. Garcia.