Collier County, Florida, uses one of the most advanced 911 systems in the U.S., allowing callers to send texts and videos.

The Atlantic Basin encompasses the northern Atlantic Ocean, the Caribbean Sea, and the Gulf of Mexico. The NOAA and the National Hurricane Center are now using "Gulf of America" instead of "Gulf of ...

A low-pressure trough has moved off the southeast coast into warm open waters, where it could develop into a tropical system.