When they’re not foraging in the dark, opossums are tucked away in nests or logs, catching serious sleep—up to 18 hours daily. These quiet animals prefer the night, so most of the time ...

It is generally recommended that people get about eight hours of sleep each night. Of course, some people thrive on less, and ...

Want to know which animals sleep the most (and the least)? Keep reading to explore the fascinating sleep habits of creatures from all over the world. Born in Lorraine on a freezing winter night ...

You can’t chew when you are asleep. As diurnal animals, sheep are active during the day, and they get most of their sleep at night. However, they only sleep for around five hours in total.

AZ Animals is a growing team of animals experts, researchers, farmers, conservationists, writers, editors, and -- of course - ...