A viral TikTok featuring a Chihuahua on a hike is making pet parents everywhere feel deeply seen. The short clip captures the ...

That's the Chihuahua way. A viral TikTok captures the exact moment a tiny Chihuahua's confidence evaporates faster than his ...

The animal shelter told the man that, as the runt of the litter, his adopted dog would not grow beyond nine pounds.

Zero's owner told Newsweek she adopted the tiny dog when he was six weeks old and weighed only one pound.

For three days in January, amid the snowstorm that pummeled the East Coast, a seven-pound Chihuahua named Trixie went missing in New Jersey.

"Jellybean reminds us that potential isn't defined by appearances. It's about heart, determination, and the work we're willing to put in," the dog's owner said Kimberlee Speakman is a digital writer ...

Guinness World Records said the two-year-old pup named Pearl is shorter than a popsicle stick and a standard TV remote Kirsty Hatcher is an Associate Editor on the People.com Morning Team. She has ...

Chihuahuas that weigh under 4 pounds are known as "Teacup" or "Micro" Chihuahuas due to their extremely small size. They need ...