Five years after the start of the COVID-19 pandemic, many U.S. cities are still adjusting to a new normal, with more people ...

For South Florida’s commercial fishermen, the effects of red tides on their operations have become a grim annual reality. The tides, named for when overproduction of the harmful algae Karenia brevis ...

The Florida Department of Health in Lee County Tuesday rescinded several beach advisories that have been posted in the past ...

The Council for Scientific and Industrial Research has developed satellite ocean colour maps to warn of red tides ...

Researchers say chlorine in combination with ultraviolet light works to degrade deadly toxins created by harmful algae blooms in drinking water.

Toonumbar Dam, north-west of Casino currently has a ‘Red Alert’ warning for high levels of potentially toxic blue-green algae.