In the summer of 2008, a movie producer with National Geographic called me from England. They needed me right away. To be clear, they...

Lucy is waiting for guests to arrive. The hay is waiting for Rider to bale it. The canal trail is waiting for the grizzlies to show. The...

There's usually a low-tech way to explain complex geological phenomena. PlayDoh has been used for years to simulate ductile deformation...