Look at that plane taking off at an airport.

The Department of Homeland Security’s (DHS) Science and Technology Directorate (S&T) awarded $3.5 million in research and development funding to improve detection capabilities of X-ray technology used for checked baggage systems at U.S. airports. […]

The Transportation Security Administration’s new training device, which tracks security officers’ eyes as they scan images, will not get in the way of human instruction, according to Eric Houser, director of the Mission Analysis Division within TSA’s Office of Requirements and Capabilities Analysis.