A warming climate doesn't just affect dry land — it affects the ocean, too. For years, Earth's ocean has acted as a heat sink ...

In the U.S., we insure most everything we sell. So why not trees? Today on the show why trees aren't insured like other crops ...

NPR's Ayesha Rascoe speaks with Duke University professor Tim Meyer about the looming deadline for international trade deals to be worked out and what's been accomplished thus far.

Many states rebranded their Medicaid programs years ago to reduce stigma — MassHealth in Massachusetts, for instance — but some research shows that the name changes have confused recipients.

The federal immigration crackdown has raised concerns among agricultural workers. In Washington, growers say it's leading to a labor shortage during cherry season.