Ancient sloths lived in trees, on mountains, in deserts, boreal forests and open savannahs. These differences in habitat are primarily what drove the wide difference in size between sloth species. But ...

After a West Texas road project unearthed ancient remains of Ice Age era animals, more details have come to light on what else was found and what will happen next. On May 13, 2025, the Texas ...

Ancient sloths lived in trees, on mountains, in deserts, boreal forests and open savannahs. These differences in habitat are primarily what drove the wide difference in size between sloth species.