who was present when the footprints were found. . "I remember just standing there realizing that I alone in this moment was the very first human being who had ever seen those dinosaur footprints.

Paleontologists say the some 200 footprints discovered ... scientists estimate the dinosaur walked at a pace of around 3 miles per hour, similar to an average adult human walking speed.

(CNN) — Scientists have unearthed nearly 200 dinosaur footprints, dating back 166 million ... per hour), which is comparable to the pace of a human walking, Edgar said. Scientists believe ...