Red tide is caused by a harmful algae bloom. It can bring respiratory problems and even fish kills in high concentrations.

Rangiroa is a laid-back island paradise full of underwater wonders, including abundant sharks. It's the largest coral atoll ...

The Blue Zones, known for longevity and happiness, highlight the impact of cultural, social, and lifestyle factors on ...

The resort was once dubbed the second worst in the country - but it has a stunning beach that people say is one of the ...

Sean Pavone/Shutterstock Explore enough of the Caribbean, and you’ll realize every island is markedly different, from their ...

If all goes well, Miami Beach could be the first city in South Florida to receive a Blue Zones certification, which means the ...