News in Brief We’ve Finally Found a Dinosaur Brain A rock picked up on a Sussex beach in 2004 looked a whole lot like part of a reptile brain. In a manner of speaking, it was. Nathan Collins
Social Justice Clayton Phipps, Dino Cowboy Meet the amateur paleontologist who discovered "Montana's dueling dinosaurs," a fossil expected to fetch between $7 and $9 million at auction. Phillip Pantuso