USGS STEM Activity.jpg
![USGS activity at STEM celebration](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/media/images/USGS%20STEM%20Activity_0.jpg?itok=gNbCHKzR)
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.