A new technique based on machine learning and stem cells may lead to personalized testing for hazardous chemicals and make toxin testing on animals a thing of the past. Dubbed ‘forever chemicals’ ...
Animal testing is often used to evaluate the potential risks, uses, and environmental impacts of chemicals. New Approach Methodologies (NAMs) are technologies and approaches that can potentially ...
Alternatives to animal testing are gaining momentum. By Emily Anthes In 1937, an American drug company introduced a new elixir to treat strep throat — and unwittingly set off a public health disaster.