Add Yahoo as a preferred source to see more of our stories on Google. By now, most of you have seen little Punch, a 7-month-old macaque who stole the hearts of animal lovers around the world. But ...

A lawsuit filed Monday by People for the Ethical Treatment of Animals aims to compel the University of Massachusetts Amherst to release videos and other records of experiments conducted on marmosets ...

More than 380 researchers signed a Feb. 8 letter asking the National Institutes of Health to stop funding nonhuman primate experiments at Harvard Medical School. The letter opposes research with ...

A 25-day-old monkey embryo stained with fluorescent dye for visibility. Credit: Zhai et al/Cell/DOI 10.1016/j.cell.2023.04.019 Scientists have successfully nurtured lab-grown monkey embryos for 25 ...

One of us is a Republican from New York City. One is a Democrat from Las Vegas. The third is an actress and animal welfare advocate. We do not agree on everything, but we agree on this: It is time to ...