Yabba Dabba Doo! The Denver Museum of Nature & Science announced on Wednesday that it discovered a nearly 70-million-year-old dinosaur fossil underneath its parking lot in City Park in January.

Denver Museum of Nature & Science "In my 35 years at the museum, we've never had an opportunity quite like this, to study the deep geologic layers beneath our feet with such precision," said Earth ...

Patrick O'Connor, director of Earth and space sciences at the Denver Museum of Nature & Science, talks about the moment crews found a dinosaur fossil under the museum's parking lot.