What is it about cuddly kittens and droopy-eyed dogs that melt our hearts and widen our smiles? Believe it or not, researchers have studied the science of cuteness. Viewing pictures of cute animals causes your brain to release dopamine—the “feel-good chemical.”
Desperate for dopamine? These 6 animals will cause ooh-ing, aww-ing, squealing and (lots of) smiling. We can’t get enough of…
This baby goat basking in the Idaho sun.
This ball-loving, side-tonguing lab.
These cuddly servals going bananas.
This sassy kitty cat.
Photo via meowhousephotography.com
This slithering smile.
And finally, every man’s best friend!
Want to be added to our blog? Tag us in your smiling pet photo on Instagram, @DeltaDentalID