Please confirm you are human
This browser or connection looks automated. Press and continuously hold the control for 3 seconds to enable Google-hosted web results and, when separately allowed, AI-assisted answers.
A successful check enables 100 search requests. Interactive access does not authorize scraping, systematic collection, or reuse of search output.
News
What ancient eggshells can tell us about extinction
1+ day, 5+ hour ago (785+ words) CU Boulder Professor Emeritus Gifford Miller contributed to a new study that delivers a more accurate understanding of the extinction of one of Australia’s oversized flightless birds Some people collect albums. Or coins. Or stamps. CU Boulder Professor Emeritus Gifford…...
Tiny rodent-like mammals roamed the ancient Arctic, outlasted the dinosaurs
2+ mon, 4+ day ago (445+ words) A reconstruction of the Late Cretaceous paleoenvironment of Alaska. A potential multituberculate animal is illustrated in the lower right corner. (Credit: James Havens) Today’s Arctic may feel remote and desolate, but more than 70 million years ago, it was a surprisingly…...
Denver’s Dinosaur Freeway
2+ mon, 2+ week ago (84+ words) University of Colorado Boulder Other ways to search: The Denver of 100 million years ago looked very different than today. It was a beach along which herds of iguanadon dinosaurs migrated. These tracks are at Denver’s Dinosaur Ridge National Natural Landmark....