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, ...

Animal testing has shaped medicine for decades. Discover new alternatives, changing laws, and the future of humane science.

Around 348 B.C., Aristotle took a two-year trip to the eastern Aegean island of Lesbos to study animals in a lagoon. Along with observing the creatures in their natural habitat and surmising, among ...

Today’s animal testing differs from how it was back in the day. It’s typically done on a specific ingredient rather than a finished product, and there are often regulatory requirements based on ...

According to animal experimentation statistics, fish are the second most commonly used group of animals in research after mice. They play an important role in aquaculture and also serve as model ...

As the Trump administration phases out the use of animal experimentation across the federal government, a biotech startup has a bold idea for an alternative to animal testing: nonsentient “organ sacks ...

Forbes contributors publish independent expert analyses and insights. I'm an American writer working in fiction and nonfiction. If a book’s topic were “farms for the production of beagles for some ...