We can be guilty of thinking that oxygen is a uniquely human need. While all land-dwelling animals breathe oxygen from the air, fish need oxygen too. Not only this, but fish can run out of oxygen, ...

MOSS LANDING, CA — New calculations made by marine chemists from the Monterey Bay Aquarium Research Institute (MBARI) suggest that low-oxygen "dead zones" in the ocean could expand significantly over ...

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Aerators may be deployed in Biscayne Bay to help improve oxygen levels in hot spots where thousands of fish have died in recent days as a result of a deadly combination of high water temperatures and ...