Ancient sloths lived in trees, on mountains, in deserts, in boreal forests and on open savannas. Some grew as large as elephants. Illustration by Diego Barletta The largest sloth of all time was the ...

This story, “Best Elk in 82 Years,” was originally published in the March 1981 issue of Outdoor Life. When my 18-year-old son Dale and I left camp before dawn that November morning we knew we were ...

The largest sloth of all time was the size of an elephant. Known to paleontologists as Eremotherium, the shaggy giant shuffled across the woodlands of the ancient Americas between 60,000 and five ...