An area of low pressure can form in a couple of days. Some gradual development is possible midweek as the system drifts ...

The area off the U.S. coast is starting to fizzle. A weak area of low pressure located several hundred miles off the coast of ...

High pressure over Atlantic waters and a stationary boundary over the southeast is continuing to draw in deep tropical ...

Chances are currently low that the system will become a tropical cyclone, but hurricane forecasters say hurricane danger is ...

We are tracking Dexter and two other areas in the Atlantic Basin. TROPICAL STORM DEXTER Tropical Storm Dexter has formed ...

Now, it’s official: Marshall and her colleagues have identified a new species called Mobula yarae, or the Atlantic manta ray.

The National Hurricane Center is monitoring three systems in the Atlantic: Tropical Storm Dexter, and two potential ...

A disturbance off the U.S. East Coast is gaining attention as meteorologists closely monitor its potential to strengthen into ...

Among the active volcanic eruptions was the Krasheninnikov volcano, a previously at least 400-year-dormant volcano.

An 8.8-magnitude earthquake off Russia's Kamchatka Peninsula shook the Pacific, but its tsunami fizzled. A geologist explains ...

Tropical Storm Dexter formed off the U.S. Coast as the National Hurricane Center is monitoring two other areas of low pressure.

Tropical Storm Dexter is expected to become a strong extratropical low today as the National Hurricane Center continues to watch two disturbances in the Atlantic.