The use of animals in science research has a long-storied history of success; almost every modern-day medical drug or treatment was either first developed or discovered through the use of animals.

Experiments on animals (“in vivo” experiments) have long been the norm for learning about human health and disease, because testing on live animals enables researchers to investigate how chemicals, ...

It wasn’t just a favorite childhood pet, or the fact that she cares deeply for animals, that led Nicole Kleinstreuer to help launch the National Institutes of Health’s initiative to scale back ...