Understanding the Implementation of Body Cameras by PRF
The PRF’s policy introduces body cameras primarily for individual agents and for installation on patrol vehicles. This dual approach aims to enhance accountability and transparency in law enforcement ...
World's smallest light-activated pacemaker can be inserted with a syringe, then dissolves after it's no longer needed
Northwestern University engineers have developed a pacemaker so tiny that it can fit inside the tip of a syringe—and be noninvasively injected into the body.