French photographer Emmanuel Tardy's image of a sloth clinging to a post in Costa Rica is one of the images from the 2025 ...

Take a peek at the world's slowest mammal, so sedentary that algae grows on its furry coat. Read on to learn about life in ...

Just over a year after being rescued from the side of a road, this sloth is excelling at climbing trees.

Look closely up in the trees of a shade-grown cacao plantation in eastern Costa Rica, and you’ll see an array of small furry faces peering back at you. Those are three-toed sloths that make ...

Discover the new sloth at Woodland Park Zoo’s tropical aviary, enriching the experience for visitors and wildlife lovers ...

The sloth, named Fezzik after a character in The Princess Bride, is 10 years old and arrived from Milwaukee County Zoo.

ORLANDO, Fla. — Here’s your excuse to sloooooowwww dowwwnnnn this Friday: It’s International Sloth Day. To celebrate the holiday, we compiled 9 things to know about the sluggish tree ...

The Washington State Department of Transportation (WSDOT) has removed a second stuffed sloth from a tree along northbound I-5 near Bellingham, and is asking the public to please refrain from ...

Every morning, Anna Baltodano and Michael Chizkov look out from their terrace in search of sloths. Notoriously slow-moving and with fur the color of tree branches, the animals blend into the trees ...

A sloth scientist, her tree-climbing BFF, and their dog work to save Costa Rica’s sloth populations in groundbreaking ways, all while capturing rarely seen wild sloth behaviors and reimagining ...

Though the Shasta ground sloth went extinct approximately 12,000 years ago, we know their diet included Joshua trees because preserved sloth dung found in caves contained seeds, leaves and fruits ...

Sloth bears are the world's deadliest bear. As their habitat shrinks, India's forest communities are finding ways to co-exist ...