Members of Congress exploded Thursday over reports that taxpayer money has paid for experiments using “transgender lab rats,” saying it was time to shut down the government’s animal-testing industry.

The Trump administration seems determined to reduce scientific testing on animals. Just how serious is it about its new pet ...

Scientists have discovered a more robust way of grouping chemicals and using read-across for toxicological data to meet regulatory requirements, which could greatly reduce animal testing. The safety ...

Real change takes a long time, and when it happens, it must be recognized. The FDA and the NIH have announced their move away from animal testing, improving scientific outcomes and marking a victory ...

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STEMart announces the expansion of its genetic toxicology capabilities with the In Vivo Rat Micronucleus Test services. NEW YORK, NY, UNITED STATES, January 26, 2026 ...