In the quiet layers of rock, footprints, bones, and leaves tell a story of worlds lost, and of our own uncertain future. The ...
More than 30 years ago, workers clearing brush under North Portland's St. John's Bridge found fully skeletonized remains.
The near-complete skeleton of a carnivorous dinosaur which roamed the earth around 150 million years ago was sold at a Paris auction house on Tuesday for 3 million euros ($3.52 million).