Researchers illuminate resilience of U.S. food supply chains

Researchers have identified a number of chokepoints in U.S. agricultural and food supply chains through a study that improves our understanding of agri-food supply chain security and may aid policies aimed at enhancing its ...

Heat wave set to sizzle southern California

A dangerous heat wave was settling over southern California on Monday, as temperature records continued to fall across the United States, from Texas to Tampa Bay.

Southern US swelters in brutal heat wave

A dangerous and prolonged heat wave blanketed large parts of the southern United States on Tuesday, buckling highways and forcing people to shelter indoors in what scientists called a climate-change supercharged event.

New tool maps south Florida fire risk pixel by pixel

North Carolina State University researchers have designed and tested a new computer model to allow fire managers to map current fire risk in Everglades National Park and across South Florida daily. The new modeling tool, ...

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