Madeleine May is an investigative producer at CBS News based in Washington, D.C. She previously covered politics for VICE News and reported on organized crime and corruption for OCCRP. She covers ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Sara Dier and ...

Every year, millions of animals are used in laboratories, and for many people, the image is immediate and uncomfortable: animals in cages, subjected to painful tests for products that may not seem ...