A resurfaced House oversight hearing clip reveals NIH's extensive funding of animal experiments using human foetal tissue, ...

The influenza D virus that researchers say has been flying under the radar since its detection in animals in 2011 can vigorously make copies of itself in human cells and lung tissue samples, a new ...

A new study challenges the notion that previously discovered ankylosaur fossils belonged to a miniature species.

Experimental infections, where a pathogen is introduced into the host body to see its effects in action, are considered the ...

Biological invasions occur when organisms such as animals and plants are introduced by people to regions of the world where they do not naturally occur. In these new locations, these organisms are ...

"Looking at a sloth and trying to determine if they are lethargic or not cannot be the easiest," one veterinarian joked ...

Scientists have developed a breakthrough injectable biomaterial that travels through the bloodstream to repair damaged tissue ...

The use of animals for scientific research has a long history and has led to major medical advances, but we should not forget ...

A team of researchers from King’s College London is turning wool into sustainable material for bone repair. The researchers ...

Each year on April 24, scientists, advocates, and policymakers around the world mark World Day for Laboratory Animals—a ...