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

Biologists who study the evolutionary origin of animals got a bit of a surprise this month when a new study reached the ...

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 ...

A polymer can carry insulin through the skin and into the bloodstream, heralding a future where people with diabetes could ...

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

Move over, colonoscopies—researchers report in ACS Sensors that they've developed a sensor made of tiny microspheres packed ...

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 ...