Tiny dog takes on a mountain lion to save his best friend

Scaredy-dog: this Great Dane is terrified of a tiny harmless critter

This dog is a stickler for the traffic rules and the internet loves it!

Comedy unleashed: this dog knows how to make humans laugh

Investigator shoots and kills family dog for an infuriating reason

Real life Blue's Clues: woman puzzled by her dog's hilarious Smurf impersonation

Woman rolls down window in her car, but then her dog does something crazy

Dog days: the place where strays and pets are worshiped like gods

This Corgi is sailing straight into the hearts of his Instagram followers!

Toddler gets a puppy for his first birthday and his reaction is priceless

Golden retriever needs a bit of practice with his new doggy footwear

Today, this adorable puppy doesn't feel like doing anything!

Dog gets head stuck inside a popcorn bag and his reaction is priceless!

Man rescues a traumatized dog who desperately needed help

Meet Champ and Major, the White House's future four-legged residents!

Family discovers the awful truth after searching desperately for their lost dog

Dog's heart-warming daily routine is taking the internet by storm

The results for a Kentucky mayoral election are in and the winner is... a dog!

Schoolgirl gets a little help from her adorably dedicated dog

Texas family misses their vanished dog for six years, then they get a call

Viral video shows how cat keeps her two dogs on a tight leash

Dog picks wrong thing to munch on and ends up in an emergency room

Striking a "paws": this woman was given a rude awakening by her dog

Cat goes crazy when she sees what her owner is bringing home

Close call: dog rescued before it was too late

Play fighting between a cat and a dog turns into an adorable viral moment

Traumatized dog shakes with fear, but shelter volunteer knows just what to do

This dog looks devastated – what did his owner do to make him so sad?

Dog surprises owners with a hilarious Halloween costume

This woman and her dog are so cute, you'll have to smile

Lonely puppies wander around on dangerous train tracks before being rescued

Determined dog walked 37 miles home on its own four paws after being left behind

This dog is the best dressed police officer on the force!

Rottweiler fatally attacks baby and tries to bury him in the garden

Dog rescued from a slaughterhouse is now terrified of his own kind

Baby's cuddle session with dog goes viral on Instagram

Missing dog found after almost a year – family horrified at what happened to her

Badly injured dog buried alive, remains in critical condition

A woman drove 400 miles to adopt a dog!

This dog is here to make sure you don't forget something important before you go out

Puppies hide in fear after seeing what happened to their mother

Almost 70 dogs rescued from horrible conditions in a puppy mill

Badly injured dog is rescued and given a vital helping paw

Alabama mother mauled to death by roaming pack of dogs

Chubby dog gets stuck in door and rips it out

Inventor builds the world's first doggy selfie booth

Dog saved from Cambodian slaughterhouse now has a loving family

Dangerous mix-up: man pets "dog" and is suddenly attacked by an angry bear

Dog with knife in mouth scares owner when they try to put him on a diet

When this dog found a dildo, it became his raunchy new toy - and a source of embarrassment

Faithful golden retriever is this girl's paw-tector in chief

Dog cruelly thrown out of car and abandoned on roadside

As rabies kills 20,000 every year in India, experts demand action

Jennifer Aniston's new aristocratic puppy is getting the royal treatment

Broken dog hides in the bushes and is too exhausted to run away

Howling at the room: pet-cam video makes dramatic dog a star on TikTok

Healthy dog digs himself out of a deep hole after being buried alive

Got you covered: Lab keeps its owner warm at night and the internet loves it

Abusive woman harasses rapper and throws puppy at him

Woman's dog disappears – three years later, she gets an incredible call