Doctors determined a major artery in a man's heart was blocked after his dog alerted him to a life-threatening medical emergency.

A two-legged rescue Chihuahua named Champ saved his owner’s life by sensing a heart attack before it happened. Champ jumped ...

The rescuers gave full credit to the courageous canine. “Imagine if the dog wasn’t there,” Air Zermatt spokesman Bruno ...

Two years after our colleague argued the merits of the tiny dogs, a glacier rescue in Switzerland adds considerable clout to ...

Fast food mascots come, fast food mascots go, but, of all the mascots, even though this little one IS gone, the vintage 90s commercials with this little chihuahua have been eared into our collective ...

Rescuers are hailing as a “four-legged hero” a furry Chihuahua whose pacing atop an Alpine rock helped a helicopter crew find its owner, who had fallen into a crevasse on a Swiss glacier nearby.