Environmental nonprofit San Francisco Baykeeper is reporting that an algae bloom is happening across the San Francisco Bay, something they believe is unprecedented in the history of the bay.

Add Yahoo as a preferred source to see more of our stories on Google. A Southwest Florida water quality advocacy group is raising concerns about the safety of Manatee County’s drinking water due to ...

Organisms in this group, including plants, as well as green and red algae, are known to have a common ancestor over a billion years ago. Understanding commonalities between the complex communication ...

Land plants—such as mosses, ferns and trees—are some of the most structurally complex photosynthesizing organisms on Earth. But their evolutionary story is deeply tied to their ancestors: simpler ...