Raccoons that live near humans had shorter snouts than rural raccoons, a trait that tends to arise in the early stages of ...

Two pioneering studies published in the journal Animals have explored how dog and cat guardians perceive more sustainable pet ...

The capsules light up upon encountering blood in the gut. A brighter glow indicates more bleeding. In A Nutshell Speed ...

The entire body of a sea urchin is what researchers are now calling an “all-body brain,” with neurons that function as a ...

The global search for the most intelligent animals has become one of science’s most captivating pursuits. From jungles to ...

Some animals seem to defy the rules of aging. Understanding how they do it could help us live longer, healthier lives.

Researchers at Karolinska Institutet have established a novel transplantation site for islets of Langerhans that enables long ...

Tom Brady revealed his dog was cloned. Learn how pet cloning works, what it costs and what veterinarians say about health ...

But two new papers on the possibility of consciousness in animals and AI suggest new theories for how to test this – one that ...

A combination of blood stem cell and pancreatic islet cell transplant from an immunologically mismatched donor completely ...

In most developing tissues, signals called morphogens act like lighthouses, guiding nearby cells toward their fate and ...

For the first time, scientists have grown functional, brain-like tissue without using any animal-derived materials or added biological coatings. The development opens the door to more controlled and ...