Rocky Mountain Spotted Fever is the deadliest tickborne disease in the U.S. Rates of the disease are especially high on some tribal lands, but public health efforts to limit deadly cases are working.

Trump has tapped Silicon Valley insiders to lead AI policy. There's talk of a "Manhattan Project" for military AI. Advocates are worried the risks and misuse of the technology will grow under Trump.

President-elect Trump doubled down on his threat to impose economic pressure against Canada. The warning comes one day after Canadian Prime Minister Justin Trudeau announced his plans to step down.

NPR's Mary Louise Kelly talks with Emma Knight about debut novel, The Life Cycle of the Common Octopus, which takes on the subjects of motherhood, female friendship and first love.

The highly decorated soldier who exploded a Tesla Cybertruck outside the Trump hotel in Las Vegas used generative AI ...