A new study published in Aging Cell has identified a promising molecule that may help reverse cognitive decline associated ...

As scientists use machine learning to decode the sounds of whales, dogs, and dolphins, opinions vary on how best to deploy ...

A mutation in the dec2 gene enables efficient sleep and slows aging * Natural short sleepers exhibit better emotional and ...

In the natural world—where predators pounce, prey flee, and group members feed and sleep in solidarity—animal behavior is ...

In Brazil, researchers from the Federal University of Rio de Janeiro (UFRJ) and collaborators from the University of São ...

Fish in the wild can learn and solve problems using a simple feeding board. Some fish act as problem solvers, while others ...

"Octopus!" (Courtesy of Prime) These characteristics are compared to human traits, leading many to conclude that octopuses are remarkably intelligent. But as Piero Amodio, an animal behavior and ...

Ronan the sea lion has an incredible amount of rhythm. She has so much rhythm, in fact, she can keep a beat better than most ...