KNOXVILLE, Tenn. — Thursday was a special day at Zoo Knoxville when people gathered to celebrate the birthday of one of their slowest moving and sleepiest animals — Joe Sloth. He turned 3 years old on ...

PITTSBURGH (KDKA) - Vivien, the two-toed sloth at the National Aviary in Pittsburgh, celebrated her third birthday Tuesday. The aviary threw Vivien a socially-distant birthday party complete with a ...

COLORADO SPRINGS, Colo. (KRDO) - Today, July 25, Cheyenne Mountain Zoo held a birthday party for now, ten-year-old Aysan the sloth. People lined up to celebrate the two-toed sloth entering double ...

With party hats, banners and a couple dozen cheering fans, Jennifer Lawrence celebrated a special birthday this week at the Brookfield Zoo in Chicago. You'd be forgiven if you assumed the party was ...

Photo via Toucan Rescue Ranch. Sloths are some of the most interesting animals to have ever graced the earth, and yet they remain quite the unknowable little critters. The group that contains sloths, ...

KNOXVILLE, Tenn. — Haaaaaaaaaaaappy biiiiiiiiiiiirthday, Joooooooooooe..... Zoo Knoxville celebrated its beloved Joe the sloth's second birthday on Wednesday. Joe is a Linne's two-toed sloth and lives ...

Photo via Toucan Rescue Ranch. Rolo is not your typical baby sloth. His life has been full of thrill, struggle, and strength. He was on the ground crying for his mom when our Saving Sloths Together ...

CINCINNATI (WXIX) - Lightning, the expecting mother at the Cincinnati Zoo, is celebrating her 9th birthday Wednesday. The birthday girl is now in the final weeks of the 10-month pregnancy, the zoo ...

This article was published in Scientific American’s former blog network and reflects the views of the author, not necessarily those of Scientific American As I share this with you, it is the ...

Happy Kristen Bell sloth story anniversary, everyone! That's right, it was six years ago that the actress introduced us to her sloth obsession on The Ellen Show. During a January 2012 episode of the ...