Tropical Storm Helene is forecast to strengthen into a large, dangerous hurricane before it strikes Florida's Gulf Coast ...

Many areas are forecast to see dangerous storm surges, especially between Panama City and Tampa. The coast stretching from ...

The Yucatán Peninsula's popular resort areas are making evacuation shelters available as Tropical Storm Helene passes over ...

A weather system over the Caribbean Sea is expected to rapidly develop into Hurricane Helene. Here are the latest updates as it approaches the U.S.

Eastern equine encephalitis is a rare but deadly virus spread by mosquitoes. An outbreak in the Northeast has raised alarm. What to know about symptoms and prevention.

A new species of flatworm has been found invading the U.S., having already spread across Florida, Georgia and North Carolina. The species, named Amaga pseudobama, was discovered in North Carolina in ...

Tropical Storm Helene has formed on a path toward Florida, and is expected to bring tropical storm-strength winds and rain to the southeastern U.S. It is forecast to strengthen into a hurricane later ...

Potential Tropical Cyclone Nine strengthened into Tropical Storm Helene Tuesday morning. The storm picked up the pace as it ...

Tropical Storm Helene is expected to strengthen into a major hurricane with 115-mph winds before landfall Thursday.

Time is running out for Floridians in the path of Helene, which threatens to hit as the strongest storm to make landfall in ...

Parts of Florida are already on a hurricane watch as Tropical Storm Helene continues to strengthen as it moves north towards Tennessee. See where it is right now and when it could become a hurricane.

Potential Tropical Cyclone Nine was upgraded into a tropical depression on Tuesday morning and is expected to rapidly intensify into a tropical storm and then a hurricane in the Gulf of Mexico before ...