Scientists have discovered that the giant panda, long considered a bit of a loner, has a surprisingly active social life, communicating with friends and family in a way that's akin to sharing status ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Giant pandas living ...

We're all familiar with the idea of a sleep cycle. For people, sticking to a schedule helps our internal clock stay accurate, letting us sleep when it's time for bed, eat at mealtime and stay awake ...

Giant pandas living in captivity may be suffering from a type of “jet lag,” according to a new study. The animals, like humans, have a circadian rhythm – an internal body clock that is regulated by ...

People are generally fascinated by examples of other animals engaging in human-like behavior -- all the more so when that behavior involves animals seemingly outsmarting human beings. A case in point ...

The Smithsonian's National Zoo says its female giant panda is showing behavioral changes and is focused on building her nest as animal keepers watch for a possible pregnancy. On Tuesday, the zoo said ...

(CNN) — Giant pandas living in captivity could be suffering from “jet lag” if their body clocks don’t match their environments, scientists say. This could have a significant impact on the well-being ...