Triceratops’ massive head may have been doing more than just showing off those famous horns. Using CT scans and 3D reconstructions of fossil skulls, researchers uncovered a surprisingly complex nasal ...

Triceratops and other horned dinosaurs had exceptionally large nasal cavities compared to most animals. To better understand what filled that space ...

CT scans show detailed internal pictures and are usually essential in diagnosing life-threatening illnesses, such as internal bleeding, blood clots, or cancer. Although it is true that they expose ...

The fish, a favorite among aquarium visitors, had a spirited personality and, perhaps, cancer. But getting him into a scanning machine posed a slippery challenge. By Emily Anthes Larry Gordon had a ...