From Mexico City, at the 60th annual meeting of the Society of Vertebrate Paleontology
While wildfires raced out of control across much of the western United States this summer, evidence of a blaze that occurred about 74 million years ago was coming to light in the Bighorn Basin of central Wyoming.
During 10 days of fieldwork this August, Marilyn D.
Log in
Subscribers, enter your e-mail address for full access to the Science News archives and digital editions.