Saving a dog from a hot car is a brave act. Would you say the same about freeing chickens from a factory farm?

Animal rights advocates want to know why the National Institutes of Health quietly approved millions in new funding for ...

But a new published case suggests that death may be averted if infected cats are treated early with antiviral medications, ...

Many of New Zealand's unique birds are heading toward extinction. So the country is taking on an ambitious conservation ...

A self-described science nerd is the latest American to get an experimental pig kidney transplant, at a crucial point in the ...

New Zealand is planning to eradicate millions of invasive animals that prey on the country's rare birds. The goal may not be ...

I can’t thank you enough for Natalie Ahwesh’s “Don’t experiment on animals, save human lives” (May 15). Study after study have shown that results obtained from animal models fail to translate well to ...

New Zealand's unique birds are at risk of extinction, like the kiwi. So the country is trying to eradicate the invasive species that prey on them. Everyday people are lining up to help.

Rabies is one of the deadliest viral diseases in the world. Once symptoms show, it is almost always fatal. According to The World Health Organization (WHO), “Rabies is a vaccine-preventable, zoonotic, ...

CNN Hero Tim Woodward co-founded Animal Rescue Corps, a nonprofit that works with law enforcement to remove dogs, cats, and other animals from large-scale cruelty and neglect situations. The ...