A recently discovered multituberculate skull with a nearly complete dentition from the lower Paleocene part of the Denver Formation (Corral Bluffs study area, Denver Basin, Colorado) represents a spec...

The Department of Biological Sciences had four affiliated students offered a Graduate Research Fellowship on behalf of the U.S. National Science Foundation (NSF). The NSF announced recipients of the 2026 Graduate Research Fellowship Program awards on April 13.

Fossils of the earliest known euarchontan mammals, purgatoriid plesiadapiforms, first appear during the aftermath of the Cretaceous/Paleogene mass extinction. The oldest and most basally branching ...