When you begin to think of the cutest animals in nature, a sloth may not immediately come to mind, but that’s probably because you’ve never seen a baby sloth. One look at the baby sloth in this ...
For years scientists assumed that sloths don't fart — believing the methane produced by their slow digestive system was simply absorbed into their bloodstreams and breathed out through their mouths.
Watch habitat camera of adorable newborn sloth bears Two baby sloth bear cubs were born at Smithsonian’s National Zoo, making it the first birth of the species at the zoo since 2013.
From lab electrodes to canopy bridges, sloth science shows how patience, data and habitat design turn mystery into daily survival.