New Study Confirms: "Puppy Eyes" Are a Result Of Evolution Aimed At Melting Human's Heart

A study published by science journal PNAS News makes the case that domesticated dogs have developed facial muscles over time to better communicate with humans and it makes perfect sense to us: dogs have a muscle that lets them make a face to melt a human's heart.

We're back in business - SUBSCRIBE here for cute kitties to take over your inbox weekly!

Add us on Google
Advertisement

Tags

aww puppies puppy eyes cute research
Scroll Down For The Next Article

Also From I Can Has Cheezburger?

Top 25 Memes of The Week - Cheezburger Users Edition #98

Top 25 Memes of The Week - Cheezburger Users Edition #98

Trending Now

'He looked so sad and so defeated': Senior feral tomcat had given up on life until he got rescued by a kind human who finally gave him hope for a different future

'He looked so sad and so defeated': Senior feral tomcat had given up on life until he got rescued by a kind human who finally gave him hope for a different future

01
25 Funniest Feline Memes to Get You Warmed Up for the Weekend

25 Funniest Feline Memes to Get You Warmed Up for the Weekend

02
21 Cute Christmas Cat Memes to Warm your Heart on a Winter’s Day

21 Cute Christmas Cat Memes to Warm your Heart on a Winter’s Day

03
20 Hissterical Pictures of Cats Who Thought Caturday Was for Snacks, Not Suds

20 Hissterical Pictures of Cats Who Thought Caturday Was for Snacks, Not Suds

04
A Fancy Feast of 23 Feline Feel-Goods To Browse on Lazy Caturday Mornings (November 22, 2025)

A Fancy Feast of 23 Feline Feel-Goods To Browse on Lazy Caturday Mornings (November 22, 2025)

05
30 Feline Funnies to Pre-Game Your Thanksgiving Feast

30 Feline Funnies to Pre-Game Your Thanksgiving Feast

06
Advertisement