Fifty years ago, a U.S. Air Force colonel named John Boyd offered a profound insight into why battles are won or lost. His famous Observe, Orient, Decide, Act — or OODA — Loop described the mental ...

We’re unpacking the headlines and making the news make sense. Get connected with local experts, your neighbors and the stories shaping Chicago. June 22, 2026 • It’s been 12 days since storms with ...

Ashok Selvam is the former James Beard Award-winning regional editor for Eater’s Midwest region, in charge of coverage in Chicago, Detroit, and the Twin Cities. He’s a native Chicagoan and had been ...

Laxatives contain chemicals that help increase stool motility, bulk, and frequency -- thus relieving temporary constipation. But when misused or overused, they can cause problems, including chronic ...

But Why is a show led by kids. They ask the questions and we find the answers. It’s a big interesting world out there. On But Why, we tackle topics large and small, about nature, words, even the end ...