Marine mammal researchers are investigating how sea lions were affected by the longest toxic algal bloom on record off the coast of Southern California. Some sea lions are now being released back into ...

Emily Kwong and Regina Barber of NPR's Short Wave talk about a comet visiting from interstellar space, caterpillars that eat and break down plastic, and how animals' sense of smell varies by altitude.

F.Peralta, Milwaukee, 10-4; Pivetta, San Diego, 9-2; Wheeler, Philadelphia, 9-3; Ray, San Francisco, 9-3; Gray, St. Louis, 9-3; Boyd, Chicago, 9-3; Pfaadt, Arizona, 9-6; Abbott, Cincinnati, 8-1; ...

OH AND WHILE YOU WERE SLEEPING … Former White House tech guy Elon Musk released the new version of his AI chatbot, Grok4, which he says is so smart it will likely “discover new technology” and perhaps ...

ON THE DOCKET — One piece of President Trump’s “big beautiful bill” is already tied up in a Massachusetts court.

They argue that unidentified, masked agents have been racially profiling and arresting people in Southern California without probable cause or access to lawyers. As NPR's Mandalit del Barco reports, ...

The Trump administration's crackdowns on immigrants is causing a profound change in the labor force right now. Today on the ...

The recent 12-day war between Israel and Iran has raised questions about who — or what — could replace Iran's 86-year-old Supreme Leader Ayatollah Ali Khamenei when he dies.

The U.S. men's national soccer team came into the Gold Cup missing many of its usual starters — but, in their absence, a 21-year-old bleach blonde Mexican-American winger named Diego Luna stood out.