Learn how the deeply intelligent killer whale learns to communicate by listening.

Unlike massive mammals, mega marsupials 300,000 years ago limited their dining options by keeping close to home.

Learn about the significance of tardigrades being tattooed, a process that could lay the foundation for microscopic, ...

Learn how forensic evidence confirms that gladiator and lion combat did occur, and why experts think these fights didn't just ...

Chimps' enjoyment of and willingness to share alcohol-infused fruit hints at possible ancient roots of social drinking.

Learn how the bonds between humans and dogs resemble the bonds between humans and humans, with some of the former being ...

Learn more about the benefits and risks of L-tyrosine supplements, the “over-the-counter Adderall.” ...

However, more work on just how these compounds rewire the brain will be necessary before they become viable treatments for ...

Healers have treated their patients with silk throughout history. Now they're harnessing its strength, biocompatibility, and ...

Learn why the planet, BD+05 4868 Ab, is only the fourth such discovered and will disappear in one to two million years.

Learn about the role of olfaction in friendship, which indicates that finding a friend is, at least in some sense, related to ...

With aircraft increasingly targeted by GPS jammers, the search for new ways to navigate is hotting up.