CT scans are vital for effectively diagnosing problems with bones, muscles, organs and blood vessels. But overuse could be ...

the radiation used in CT scans belongs to the high-energy end of the electromagnetic spectrum — the same range that includes ultraviolet (UV) rays and gamma rays. This type of "ionizing" radiation has ...

When Air Combat Command redesignated the EC-37B to become the EA-37B in 2023, it was to better identify the platform’s ...

The art of deception, as old as war itself, can garner astonishment when one side’s competence enables it to pull off an ...

Superradiant Smith-Purcell radiation (S-SPR) is a kind of free electron radiation with a train of free electron bunches ...