From creek beds to construction sites, North Texans keep stumbling onto dinosaur tracks, marine monsters and other fossils ...
(From left) Mariah Slovacek, the Paleo Lab collections manager at the Perot Museum of Nature and Science, Ron Tykoski, the Perot Museum’s director of paleontology and curator of vertebrate ...
DALLAS (AP) — An unprecedented collection of 182 ferocious prehistoric shark teeth, assembled on gaping jaws large enough to swallow several humans whole, is set to be auctioned in Texas. The teeth ...