Hunting goes high-tech.
Pet owners are increasingly skipping vet visits as the economy declines.
The (imagined) memoirs of Stanley and Sophie—two border terriers.
Bigfoot hunters are still reeling from the latest hoax, but some scientists keep the faith.
In the age of Photoshop, the 'Montauk Monster' picture raises questions about the veracity of photography.
A new traveling exhibit showcases the history of American animal ownership.
An advocate of the American West's mustangs blasts a proposed government policy to cull the herds.
Activist Paul Watson goes to extremes to prevent whale hunters from catching their prey. What drives him, and what he plans next.
Japan again defends its hunts of the large sea mammals at an international meeting in Chile.
Enlisting endangered species in the fight against global warming is either a brilliant tactical maneuver—or an arrogant abuse of the law.
The 'threatened' label helps, but polar bears face a difficult future.
A salmon shortage. Dead mammals. Inside a maritime mystery.
Washington has to decide whether to protect polar bears under the Endangered Species Act. Inside the politics of the debate.
The population of big cats is declining at an alarming rate. Is it too late to save them?
Even among animal lovers, killing unwanted pets is a divisive issue.
Scientists finally get a chance to examine the immense, mysterious creature hauled ashore a year ago.
Democracy and economic development are driving India's giant cat toward extinction.
Why the bloodsport remains a thriving industry
A new book captures Asia's choking ties to its beloved elephants.
The battle for the Akita, the samurai of dogs.
Endangered animals are the new blood diamonds as militias and warlords use poaching to fund death.
Without humans, rats might still be an obscure species endemic to a forest in Asia. Now scientists are trying to understand the global pests we're responsible for creating.
It's been nearly four decades since Lolita the killer whale was snatched from her family in the waters of Puget Sound. Now activists want to bring her home.
Research shows that caring for an animal can improve your mental and physical well-being—with a few caveats.
They're not territorial, but they react strongly to any changes in their environment.
An investigator's view of the pet-breeding industry.
When Pacelle heard about a charity pigeon shoot, he decided to fire back.
A few minutes with Cesar Millan—TV's 'Dog Whisperer'—was all it took to win back a skeptic.
Kill them, corral them, or let them run free—what's to be done with America's wild mustangs?
After the death of a mare in Manhattan, a call to ban the city's famous horse-drawn carriages has sparked a national debate.
Six years ago, an Oregon man rescued a fawn and raised her as a family pet. So when the state seized the deer, with a threat of euthanasia, all hell broke loose.
While many promising stem cell therapies are still awaiting approval for use in humans, vets are already using the technology to treat arthritis and tendon ailments in dogs and horses.