A jealous dog has left the internet in stitches after a clip of his reaction to his mom playing with her new baby without including him went viral on social media.

The researchers studied 36 dogs from a range of breeds, including dachshund, Pomeranian, Boston terrier, Maltese and pug. Almost half of those in the study were mixed breeds.

Dogs show jealousy when their owners spend time with what appears to be another dog, ... The dogs came from a range of breeds, including dachshund, Pomeranian, Boston terrier, ...

Anyone hoping to win an award for the best photobomb of the year might as well give up after a dog jumped into first place with this hilarious snap of him ruining a happy couple's romantic moment ...

Dogs show jealousy when their owners spend time with what appears to be another dog, ... The dogs came from a range of breeds, including dachshund, Pomeranian, Boston terrier, ...

I'm getting jealous of all of the pictures Jason posts of his adorable dog, Bailey, so I thought I'd squeeze in a gratuitous picture of my own. The little one on the left is Patton (he has one ...

Owner Steffi Ledbetter, 26, can be heard asking dachshund-chihuahua Ginger whether it's ok to kiss her boyfriend Anthony. But the dog barks when she leans in for a kiss in Florida.

Washington - Dogs show jealousy when their owners spend time with what appears to be another dog, suggesting that the emotion may have survivalist roots, US researchers said on Wednesday. Scientists ...

The 41-year-old woman who owned Mona, a Chihuahua-dachshund mix who died Wednesday, told police her boyfriend of three months "had always been jealous" of the attention she gave her dog. He had ...

The researchers studied 36 dogs from a range of breeds, including dachshund, Pomeranian, Boston terrier, Maltese and pug. Almost half of those in the study were mixed breeds.

Louie the dachshund was waiting at the side as his owner posed for a romantic snap with her lover when he decided to get involved Calling all dog lovers! Sign up to TeamDogs for your weekly dose ...