Key Highlight: Even if you don't have plans to snorkel or dive during your trip, the center provides visitors with a deeper understanding of the underwater world – all without the need for any fish ...

The coral reefs off the shores of the Florida Keys should be vibrant and colorful this time of year. But after some of the highest recorded water surface temperatures, scientists say they're seeing a ...

Some Florida Keys coral reefs are losing their color weeks earlier than normal this summer because of record-high water temperatures, meaning they are under stress and their health is potentially ...

A bleached flower coral is seen on Thursday in the North Dry Rocks Reef off the coast of Key Largo, Fla. Some Florida Keys corals are losing their color weeks earlier in the summer than has been ...

Are you traveling to Miami this year and considering a Key Largo Snorkeling Tour while you are in town? Key Largo is home to John Pennekamp Coral Reef State Park and the Florida Keys National Marine ...

The Florida Keys are a chain of 800 islands that stretch 180 miles southwest of Miami, surrounded by pristine aqua waters. Within the chain is Key Largo, one of the world's best snorkeling islands, ...

Marine researcher Katey Lesneski first fell in love with Horseshoe Reef off Key Largo in 2014 while working as a divemaster guiding recreational divers to see elkhorn coral – a critically endangered ...

Plan Ahead: Download the free Marine Sanctuary Explorer smartphone app for boating safety tips as well as GPS-enabled info about the habitats you're exploring and marine life you might encounter. Most ...