New systems provide software features that display sharper images and allow security officers to highlight materials such as chemical substances. Agencies plan to install more advanced X-ray machines ...

New X-ray machines will greet some Chicago Public Schools students after they return to classes in the fall. At Wednesday’s Board of Education meeting, members unanimously approved a $1 million ...

New X-ray machines will greet some Chicago Public Schools students after they return to classes in the fall. At Wednesday’s Board of Education meeting, members unanimously approved a $1 million ...

Researchers have combined various x-ray imaging technologies to create multi-contrast images that can be used to detect threatening materials such as explosives in thousands of complicated scenarios.

The government’s vision of delivering world-class healthcare beyond Georgetown is steadily becoming a reality, as significant ...