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This video explores how the CIA used camera guns as tools for espionage, combining photography with weapon-like designs for ...

More than 20 years after Operation Red Wings, the mission that inspired the bestselling memoir and film “Lone Survivor,” Navy ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Jon Chase Jon Chase is an editor of smart-home coverage. For the past two ...

Angel Protection monitors cameras to identify brandished weapons and potential shooters before they open fire.