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 ...

Millions of animals each year are killed in U.S. laboratories as part of medical training and chemical, food, drug and cosmetic testing, according to the non-profit animal rights organization People ...

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, ...

The European Food Safety Authority (ESFA) develops a new platform to model and predict the toxicity of chemicals, signalling the potential to end animal testing. Safety assessments to evaluate the ...

Animal testing in Connecticut rakes in millions in federal dollars each year at colleges and universities but, the National Institutes of Health recently announced it is pivoting from using just ...

The National Institutes of Health announced last week that it will no longer issue funding calls for grant proposals that rely solely on animal testing. Moving forward, all such calls must also ...

In mid-April 2025, a claim spread online that U.S. President Donald Trump's administration had recommitted to ending animal testing at the Environmental Protection Agency (EPA) — an initiative that ...

The Trump administration is receiving an outpouring of support from animal advocacy groups, lawmakers and others for recent announcements to end animal testing within programs at the FDA and EPA.