Dermatologists often recommend nicotinamide — a form of Vitamin B3 — following skin cancer. A study of nearly 34,000 veterans finds this supplement reduces the risk of skin cancer recurrence.

The Yale Humanitarian Research Lab says Russia's network of sites for Ukrainian children is larger than previously thought, and programs includes military training for children as young as 8.

The Department of Justice is escalating its demands for sensitive data from voting officials, suing two Democratic-controlled states who have thus far rebuffed the department's requests.

The Department of Justice is escalating its demands for sensitive data from voting officials, suing two Democratic-controlled states who have thus far rebuffed the department's requests.

Susan Monarez says RFK Jr. told her to commit to decisions in advance, without reviewing evidence and to dismiss vaccine experts.

Trump on Monday said he planned to send National Guard troops to Memphis. The news gives fresh relevance to NPR's recent interview with Illinois Gov. JB Pritzker, who declined to ask for the military.

Far-Flung Postcards is a weekly series in which NPR's international team shares moments from their lives and work around the world.

Tyler Robinson, the 22-year-old accused of shooting and killing Charlie Kirk, faces the death penalty in Utah. And, Illinois Gov. JB Pritzker talks about why he is worried about the 2026 elections

Tyler Robinson, the man accused of fatally shooting conservative influencer Charlie Kirk, was charged with aggravated murder Tuesday, and prosecutors say they'll seek the death penalty.

Most Jewish Americans disapprove of the Trump administration withholding funds from colleges to address anti-Jewish sentiment, according to a new survey.