The extinct giant ground sloths were some of the only mammals that had digestive systems ... and their core temperature can fluctuate over 10°C during the course of a single day!

These cute pictures of baby animals will make your day. It may come as little surprise that these unusual creatures have a ...

All modern day sloths are tree-dwelling, suspensorial mammals, spending most of their lives hanging motionless or slowly moving between tree branches using their long, curved claws. Everything from ...

That puts it in the same “brain range” as smaller mammals such as dogs ... pose after its similarity to the posture of a vampire. 10. Not having a skeleton has some advantages for the octopus.

As the name suggests, the sports bike represents the creme-de-la-creme of the supersport world, bringing a ravishing design ...

These incredible mammals are far smarter than we thought ... Here are three mind-blowing facts about dolphins that showcase their astonishing intelligence, as well as their peculiar behaviors ...

Until they reach about 10 or 11 months of age, threatened young kangaroos, called joeys, will quickly dive for the safety of mom's pouch. As they grow, joeys' heads and feet can often be seen ...

Offspring typically leave their family group at about eight to 10 years of age, at which point they will set off in search of their own territory and mate. As far as natural predators, it’s ...

Read on to learn ten mind-blowing facts about the Rocky Mountains ... to showcase their representation throughout the parks and acknowledge their communities. #10. A supervolcano lives in the Rocky ...

Arapaima are the largest freshwater fish in South America—and a keystone species in the Amazon River ecosystem.

But they can also prey on ground-dwelling birds and small mammals such as hares ... especially in areas with high densities of large carnivores—around 10% of cheetah kills end up being stolen, mostly ...