Families in the U.S. and much of the world are having so few babies, national populations are set to shrink and age. The trend is changing American politics and fueling the rise of global populism.

President Trump has begun releasing letters announcing new tariff rates that would go into effect on Aug. 1.

Battles between herders and farmers over access to land in Nigeria's fertile central region have led to violent clashes and no easy answers.

Elon Musk says he is launching a new political party. It comes after Musk's explosive breakup with President Trump. Musk has been critical of Republicans' support for Trump's "One Big Beautiful Bill." ...

RFK Jr. stunned the global health world when he said the U.S. would halt funding the group that helps provide vaccines to many low-income countries. The study he cited is seen by others as dubious.

Leaders of the BRICS group of emerging economies meeting for their annual summit had hoped to downplay any differences with ...

DPA Chair Grant Tennille has led the party since 2021. Officials will choose a new party leader in the next two months.

The two-page memo outlines the "exhaustive review" the department conducted of the Epstein files in its possession, and also ...

The deadly floods in Central Texas were caused by extremely heavy rain. Climate change is causing even more rain to fall ...

Heath Druzin talks about what he learned about coexisting with wolves while making his podcast Howl, from Boise State Public Radio.

NPR's Pien Huang speaks with pediatrician Alexandra Cvijanovich and Professor Jason L. Schwartz about trying to shore up trust about vaccines.

Government statistics show the number of people taking second jobs is near highs last seen during the Great Recession.