With oyster populations down 85%, researchers are racing to monitor reef health more efficiently. A new study tests ODYSSEE, an AI trained to detect live oysters from underwater images. Research found that ODYSSEE was far faster than humans but not as accurate.

A group of researchers on an oceanic research expedition ran into a hurricane and turned it to their advantage, studying the water in the storm's wake. Professor Michael Beman and his team discovered that powerful storms draw deep-water low-oxygen zones closer to the ocean's surface, along with the organisms that inhabit them, creating smorgasbords for some sea creatures but potentially endangering those that depend on higher oxygen concentrations for survival.