Researchers, patients optimistic in fight against alpha-gal syndrome

A support group and a lab in the St. Louis area provide resources for people with the allergy to mammal products — and evidence that its effects can be reversed.

Rose LaForest, Nine PBS Oct 1, 2026

Water

Far offshore, scientists find fresh evidence of human harm to reefs

The Gulf’s Flower Garden Banks has been viewed as healthy, but a new study shows signs of damage.

Elise Plunk, Louisiana Illuminator Sep 21, 2026

Data Centers

Mississippi River mayors help cities navigate rising data center interest

More than three-quarters of member cities in a Mississippi River coalition have been approached to host AI infrastructure.

Héctor Alejandro Arzate, Mississippi River Basin Ag & Water Desk Sep 17, 2026

Héctor Alejandro Arzate

Héctor Alejandro Arzate is a multimedia journalist who covers agricultural and environmental issues with a focus on food and labor. He is currently working on a master’s degree in data and investigative journalism at the University of Missouri. He previously worked for KCUR in Kansas City, WAMU in Washington, D.C., and KQED in San Francisco. His reporting has been featured on radio programs like the BBC Newshour, PRX's The World, NPR's Here & Now, All Things Considered and Morning Edition. When he’s not writing or reporting, he enjoys cooking, fly-fishing and napping with his daughter. He is from northern California.