Flash flood emergency warnings are dire alerts issued by the National Weather Service in high-impact situations that warn potentially destructive and life-threatening flooding is imminent or ongoing.

Healthcare facilities need to consider materials, fire codes, and design features when integrating emergency responder ...

Using a toy gun converted into a laser pointer, a test subject in Chalmers' acoustics lab tries to locate warning sounds from electric cars. One of the most common signal types turned out to be very ...