Levels of cyanotoxins that were on the "high end of safe exposure levels" were observed at the mouth of Antelope Canyon in ...

The concentration of cyanotoxins was found to be at the “high end of safe exposure levels” in the Antelope Canyon portion of ...

A man staying in a houseboat on Lake Powell was arrested after refusing to let guests and family members leave when he made ...

Launched in 2008 by the National Association of State Boating Law Administrators, Operation Dry Water is a nationwide ...

The National Park Service (NPS) issued a warning on Wednesday, July 2, that cyanotoxins produced by algae blooms had reached “the high end of safe exposure levels” in parts of ...

The National Park Service detected the presence of cyanotoxins in Antelope Canyon, in concentrations at the high end of safe ...

A toxic Algae bloom, containing harmful cyanotoxins, has been detected in Antelope Canyon at Lake Powell, Arizona, impacting ...

A toxic algae bloom, containing harmful cyanotoxins, has been detected in Lake Powell's Antelope Canyon, disrupting Fourth of ...

The 600 residents of Lynn Lake in northern Manitoba are being told to leave town for the second time this year due to ...

Dozens of beaches across several states are closed or have health advisories in place due to elevated bacteria levels.

In the muggy summer of 1776, 56 men met in Philadelphia and pledged their “lives, fortunes, and sacred honor” to America’s future with the Declaration of Independence. None of them ...

If you are headed out with your paddleboard in Utah, Utah DWR requires you to take the mussel awareness boater course. This ...