The safety tests that the government says will no longer use animals by the end of this year include the practice of giving ...

Animal experiments in the UK peaked at 4.14 million in 2015 driven mainly by a big increase at the time in genetic modification experiments. By 2020, the number had fallen sharply to 2.88 million as ...

Nature has managed to miniaturize the exact same vital organs and cram them into a less than one-centimeter-long frog. By Andrew Paul Published Sep 9, 2024 3:21 PM ...

In a new study published in Nature Communications, Ruth Ley and her colleagues demonstrated that behavior—in this case, how ...

Understanding biological relationships is often critical when studying animal populations. Researchers have now developed a transformative approach that identifies stretches of DNA that two ...

Behavioral traits get passed on via an animal’s genetics, but a new study reveals that the microbiome can pass them on too, ...

When pandas eat their bamboo diet, they absorb small pieces of genetic material from the bamboo into their bodies, just like we do with the plants we eat. RNA is a single-stranded molecule made of the ...

Beagles are often used in laboratory animal testing. They are considered balanced, friendly to humans, and able to endure a lot. PETBOOK reports on the suffering they endure and what happens to the ...