Whoa! Is it possible we’ve underestimated the age of the New Haven Green — say, by about 2,000 years? That prospect as the snow receded Monday, and a pyramid surfaced on the upper Green. It was only ...

It may be best to avoid jumping into the water at Pyramid Lake for the time being. On Thursday, the Department of Water Resources issued a danger advisory, urging people to avoid the water at the ...

Pyramid Lake in northeast Nevada developed intense eerie green swirls that could be seen from space. The 125,000-acre Pyramid Lake develops an algal bloom almost yearly, but 2024 has turned into 'one ...

Don't go swimming at Silverwood Lake right now because of toxic algae bloom, officials say https://t.co/D4FW36NtIK pic.twitter.com/8zFIQrj8dL Blue-green algae, or ...