Many modern drugs are based on antibodies. These proteins very specifically identify a certain structure on the surface of cells or molecules and bind onto it—this may be a receptor protruding from ...
When a new drug is developed, tests using animals are often conducted before it is administered to humans. The most ...
Scientists can now get more accurate safety data by testing drugs on organ-on-a-chip devices and organoids, meaning that there's increasingly less need to harm animals ...
In the wild, a mouse or rat leads a precarious life. In the city, they dodge traps, poisons, and broom-wielding humans. In the countryside, they face owls, shotguns, and more poison. As Australia’s ...
Scientists across Europe are combining AI, human cells and mini-organs to predict chemical harm, reducing the need for testing on animals. By Anthony King Around 150,000 animals, mostly rats and mice, ...
WASHINGTON – On January 22, 2026, U.S. Environmental Protection Agency (EPA) Administrator Lee Zeldin announced that the agency is getting back on track to end mammalian animal testing and reviving ...
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