Fishing in Central Minnesota faces challenges as high water levels lead to no wake zones and potential blue-green algae.

While green isn’t an unusual color in nature, beautiful green animals are somewhat rare and exotic. Many green-colored animals, such as toads and various insects, have little to distinguish them ...

For the first time since the 1920s, Parisians can legally bathe in their river. Despite the naysayers’ grim warnings, our hesitant columnist tests the waters ...

The time it takes to grow new skin for burns victims could be improved thanks to a new method of cell cultivation using algae ...

Many people are noticing large swaths of green, wavy agal blooms in Montana waters this summer.Experts say it is called ...

The grey patches are likely lichen, a combination of a fungus and an algae. It is harmless to you and the tree. It is common ...

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