2 posts tagged ‘dinosaurs’
230 Million-Year-Old Fossil From Wyoming Challenges Dinosaur Origin Theories
Gizmodo,
A chicken-sized dino, the oldest known in North America, has thrown a wrench in the widely accepted timeline of early dinosaur history.
Hundreds of Footprints Found in Jurassic ‘Dinosaur Highway’
At least five trackways were found in Oxfordshire, revealing a dynamic environment from about 166 million years ago.