Scientists can now get more accurate safety data by testing drugs on organ-on-a-chip devices and organoids, meaning that ...

The Environmental Protection Agency is officially putting an expiration date on animal testing again. Administrator Lee Zeldin announced Thursday that the agency is reinstating a hard deadline to ...

Members of Congress are pressing the Environmental Protection Agency over its renewed support for animal testing and its backsliding on rabbits that were supposed to be retired, saying the government ...

If a Connecticut legislative committee were to get its way, breeders and facilities that do animal testing would be required to offer animals they no longer want for adoption instead of immediately ...

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 ...

RFK Jr.’s moves to limit animal testing in drug trials could pull animal rights voters into the Republican camp, experts say.

In 2019, the EPA called for a 30% decrease in animal testing by 2025, and a total phase-out by 2035. The agency under the Biden administration walked that back in 2021, arguing that, while ending ...