Huge tunnels under southern Brazil and northern Argentina were potentially made by giant, Ice Age sloths for refuge and rest ...

A new road being built led to the bones of two giant ground sloths being discovered in Wilmington, launching them into local ...

After “Sloth Fever” began spreading into Central Florida last year, experts with the University of Florida say they’ve ...

Opening in February 2026, the world’s first and only "Slotharium" offers guests a guided, small-group experience inside a ...

A former tech executive's personal friendship with a sloth named Brucey sparked the idea for this multimillion-dollar ...

Video by @cincinnatizooSound on! This sloth looks very relaxed eating his dinner! 🤩🦥💤 Sloths are slow-moving, nocturnal ...

Athena, a beloved sloth, who seemed lively and not slothful, has died at age 7 at the Smithsonian’s National Zoo in ...

Sloths, sharks, rays, and okapi gained stronger CITES protections at CoP20, with new Appendix I and II listings.

WASHINGTON — The National Zoo is grieving the loss of a 7-year-old sloth named Athena, who died after a "sudden and irreversible" health decline. According to the National Zoo, Athena developed ...

A baby sloth has been reunited with its mother in Costa Rica after it got separated from her in a coastal forest. Staff at the Jaguar Rescue Center on the Central American country’s Playa Chiquita ...