Opinions expressed by Digital Journal contributors are their own. Emergencies don’t choose a time to happen. When they strike, swift movement by emergency vehicles like fire engines, ambulances, and ...

A group of researchers from Ben-Gurion University of the Negev and the Japanese technology firm Fujitsu Limited have found that the flashing lights of emergency vehicles could potentially cause other ...

Question: My husband and I are wondering if it is true that emergency vehicles can change a light from red to green if they need to proceed through an intersection. Is this true, or is it just a myth ...

The invention provides alert lights designed to signal when emergency vehicles are exiting a facility. In doing so, it allows time for others to slow down or stop. As a result, it increases safety for ...