Origami has become known as a miracle technique for designers. Elegant compliant mechanisms can leverage the material properties of a single geometry in ways that are sometimes stronger than those of ...

Sloth World is rapidly approaching a grand opening on Orlando’s International Drive, its executives say. The 7,500-square-foot facility will be home to more than 40 sloths living in a ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min The attraction is backed by a ...

The apparent docility and friendliness of “smiling” sloths have made them tourist darlings, but have also put a target on their backs. The rise in trafficking of these animals led the governments of ...

Larisa R. G. DeSantis received funding from the National Science Foundation, the Guggenheim Foundation, and Vanderbilt University. DeSantis is also a research associate at the La Brea Tar Pits and ...

Vasi the sloth bear is using his new limb to dig, climb and play at Bannerghatta Bear Rescue Centre in India Kelli Bender is the Pets Editor at PEOPLE. She has been working at PEOPLE since 2013. Her ...

Researchers used their new technique to fold a glass bar (a), create an optical resonator (b), to achieve helical bending (c), and to create a table with a parabolic reflector (middle, lower row).

The Erie Zoo welcomed a Linneaus’s two-toed sloth named Coconut from the St. Louis Aquarium. Zoo officials believe the Erie Zoo environment will be better suited for Coconut. Coconut arrived earlier ...

For years, it's been assumed that sloths don't fart. But new footage of a baby sloth letting rip in a water bath has shown that, contrary to popular belief, these tree-dwellers are actually incredibly ...

Defecating exposes sloths to predators on the jungle floor. An unexpected ally benefits, and returns the favor. A brown-throated three-toed sloth peers over a tree's buttress root while defecating on ...

WICHITA, Kan. (KWCH) - A prehistoric discovery near Hays is shedding some new light on a giant ground sloth species that lived more than 10,000 years ago. A study published Monday in the peer-reviewed ...

The sloth family tree once sported a dizzying array of branches, body sizes and lifestyles, from small and limber tree climbers to lumbering bear-sized landlubbers. Why sloth body size was once so ...