The Florida Department of Health in Osceola County (DOH-Osceola) cautions the public of the presence of blue-green algae in ...

ORANGE COUNTY, Fla. — The Florida Department of Health in Orange County (DOH-Orange) cautions the public of the presence of ...

Florida is packed with excellent beaches, but these spots in the Sunshine State take the fun under the water with seriously ...

The earliest lifeforms, cyanobacteria, appeared around 4 billion years ago. These organisms, now known as algae, were among the first to engage in oxygenic photosynthesis.

Ancient oceans, which were heavy on iron, interacted differently with light wavelengths, retracting green light into the ...

But while lifeless during that time, the planet was already covered by vast oceans dotted with hydrothermal vent systems that ...

The Saya de Malha Bank is one of the world’s largest seagrass fields and the planet’s most important carbon sinks. It faces incalculable risks that threaten the future of humanity.

By Michaela Haas for Reasons to be Cheerful If the Los Angeles River were a living being, she would be called a survivor.From ...

During a voyage off the east coast of Africa, researchers collected detailed measurements of massive swirling currents that ...

Imagine the world’s oceans with their beautiful blue color. Now, imagine that the same oceans were green. This is the intriguing possibility suggested by new research from Nagoya University in Japan.

Australia and New Zealand are chock-full of day walks for all ages, with each of these worth throwing the boots and daypack on for.

The islands of Hawaii are simply spectacular. The islands belong to the United States of America as the 50th and most recent ...