Groundwater simulation uncovers hidden paths and long-distance flows on a continental scale
Researchers from Princeton University and the University of Arizona have created a simulation that maps underground water on ...
Smithsonian Magazine9h
A Quarry Worker Felt Strange Bumps While Digging. They Turned Out to Be the Largest Dinosaur Trackway in the U.K.
The five sets of tracks represent four-legged sauropods and a three-toed carnivore that might have crossed paths on a ...