When disaster strikes, government emergency alert systems offer a simple promise: Residents will get information about nearby ...

When disaster strikes, government emergency alert systems offer a simple promise: Residents will get information about nearby ...

The alert system will also provide general Scottsdale public safety alerts, like severe weather, evacuations and other notices.

The city of Scottsdale has launched the RAVE Alert System for subscribers to receive alerts during major emergencies.

A research team has discovered that achiral hard banana-shaped particles can spontaneously form exotic structures like skyrmions and blue phase III phases. Skyrmions are tiny vortex-like structures ...

North Dakota could loosen Silver Alerts requirements after authorities did not use the tool to alert the public of a missing ...