How this cat copes with the death of her "soulmate" sibling has TikTok users weeping

Cat lives in abandoned house for eight months after owner's death – will he learn to love again?

Dog won't let owner stop petting her in sweet viral video: "You're in petting jail"

Dogs excitedly – and successfully! – teach baby brother how to high-five

Cat owners baffled by neighbor's noise complaints – then the hilarious truth is revealed

Cat pulls off decade-long disappearing act – when he's found, the sad truth is revealed

Dog owner tries to trick his German Shepherd – then things take a hilarious turn

Chihuahua comes up with clever idea to sneak in more quality time with baby brother

Little dog's amazing array of tricks leave TikTok users in shock!

Mama cat's reaction to the death of one of her kittens is heartbreaking

Killer whales have been observed doing this fascinating new behavior

Lunchtime nap becomes a horror story for kitten trapped in a washing machine

Man takes his fluffy dog to the groomer: when he picks her up, his jaw drops

Ten scared ducklings gather on a bridge: what happens next delights millions

Cat is obsessed with this household item – much to his owner's annoyance!

Sandy the dog is obsessed with this iconic movie, and it's easy to see why!

Couple returns from vacation to discover horrifying spider invasion!

Dog owner tries to get adorable puppy on camera – his feisty reaction is priceless!

Sly dog comes up with ingenious plan to get as much attention as the baby!

Young bears escape zoo – and break into grocery store's honey stash!

Woman thinks her cat is playing dead – then she realizes the horrifying truth

Dog has the most heartwarming reaction to her baby sister sleeping in

Cat finally comes out of hiding after pet-sitter comes up with clever trick!

Dog's indignant reaction to not getting petted by train passengers is priceless

Dog adorably greets his stuffed animals after a vacation: "Rex missed his friends"

Help, my cat is eating plastic! What the behavior means and how to stop it

Moth discovered using stars to navigate long distances in landmark findings!

Dogs are obsessed with baby sister – watch them sweetly beg for some quality time!

Cute Golden Retriever puppy loves his new toy, but one detail causes tears of laughter

Heartwarming bond between dog and cow has viewers sobbing: "She thinks it's her baby!"

Black bear and elderly dog come face to face in bizarre break-in

Beware of bulb: Can dogs safely eat onions?

This dog has the cutest self-soothing strategy for when her dad goes off to work

Video of marine biologist befriending shark makes viewers furious for this shocking reason

Cat's emotional farewell to foster kittens brings TikTok users to tears

Rescuers are horrified to see the condition of neglected mama dog

Cuddle-happy pet duck refuses to stop hugging her owner in viral video

New parents hope their dog will bond with the baby – then this happens!

Cat desperately scratches at neighbor's door for this sweet reason

Terrified baby raccoon begs for help on doorstep as second animal awaits rescue

Tiny puppy is determined to follow his owner over metal grate – then comes a total wipeout!

Cat won't get off the fridge, and his owners' "fix" just makes things worse!

Golden Retriever puppy wages adorable war on door stopper in hysterical video

Blind cat's precious reaction to her owner's help has viewers weeping

Rescuers rushing in to help after reports of an injured dog met with hilarious surprise

Golden Retriever gets adorably grumpy whenever his mama stops petting him in viral video

Woman follows a trail of blood to this adorable puppy in dire need

Border Collie dog stares transfixed – what he sees has millions laughing!

Limpy the cat learns to use the potty in this adorable viral video!

Woman tries to call a cat over to her: what happens next leaves her speechless

Pet owner has priceless reaction to her dog's mud puddle shenanigans

Dog stays by owner's side in heartwarming pregnancy test video!

Emperor penguin populations are plummeting – but there's hope!

Golden Retriever befriends adorable baby deer: "Straight out of a Disney movie"

Dog sadly waits for months to go for a swim in the pool – watch him finally get his wish!

Pet owner realizes hilarious mistake after leaving cat and dog home alone for hours!

Dog who was devastated to return to the shelter finds his happy ending!

Precious "overly-emotional" Golden Retriever dog has TikTokers entranced

Couple expects a "quiet, child free morning" – but they forgot about their cat!

Woman is heartbroken after solving bittersweet dog mystery