From lakes to even parts of the Rio Grande, toxic algae blooms have sparked more warnings about New Mexico’s waters this year ...

Researchers at McGill University have identified bacteria that can indicate whether a blue-green algae (cyanobacteria) bloom ...

But their evolutionary story is deeply tied to their ancestors: simpler green algae that lived hundreds of millions of years ...

Sinn Fein president Mary-Lou McDonald said there should be a national focus on the issue, including from the Irish Government ...

Small, battery-powered planes are on the way. But building large, zero-emission airliners is a daunting challenge.