“For docodontans and other early mammals, life would have been similar to that of small mammals (like shrews and mice) today,” study co-author and National Museums Scotland paleobiologist Elsa ...

Georgia's Zoo Atlanta is celebrating the birth of a Hoffmann's two-toed sloth earlier this month. The sloth infant, which has not yet been publicly named, was born Aug. 9 to its mother, Nutella, 7, ...