The world’s largest rodent is multiplying in — and dividing — one of Argentina’s most exclusive gated communities.

Keepers at Chester Zoo in the UK were quick to notice when 25-year-old Rico, a Linnaeus's two-toed sloth, developed a swelling on the side of his face. The zoo team performed a CT scan on Rico, which ...

Travelers are encouraged to take the proper precautions. Health experts sound alarm over new 'sloth fever' threat lurking in ...

Brazil's ex-president Jair Bolsonaro said Saturday he will "probably" need surgery, after being hospitalized a day earlier in ...

In the back of a real estate office building in what is known as America's oldest city, capybaras are crawling into visitors' ...

Geologist Claims Deep Claw Marks Found in Brazil's Mysterious Tunnels Were Not Made By Humans Paleontologists, to date, have ...

Brazil's far-right former president Jair Bolsonaro was airlifted to a hospital after suffering a painful bowel obstruction on ...