Scientists Confirm That Rats Love To Have Their Bellies Tickled
September 7, 2020
A team of researchers with the University of Bern in Switzerland has found that as part of feeling happiness, rats undergo a slight physical change by lowering their ears.
Prior research has suggested that rats like to have their bellies tickled — they come back for more and emit a noise (in a range too high for humans to hear) that some researchers have compared to laughing. Because of that, the researchers use tickling as a basis for testing happiness in rats.
Exhibit A:
Rats like belly rubs
Click Here For The Most Popular On Sunny Skyz
Football Player Asks Friend With Down Syndrome To Homecoming
Man Digging A Duck Pond Uncovers Mysterious Underground Tunnel Made Of Seashells
Chief Of Police Pens Hilarious Letter To Criminals, Suggests Netflix Or Baking
Stranger’s Note Turns A Mother’s Stressful Day Into One She’ll Never Forget
Money Really Does Grow On Trees! Cafés In Ukraine Let Kids 'Buy' Drinks With Leaves They Collected
Lion-Like Creature Spotted In Ireland - Police Reveal What It Really Was
Angels Walk Among Us: He Needed The Hug More Than The Food
Kids At Daycare Take Turns Jumping In A Mud Puddle — And It’s Pure Joy
Mystery Solved: Foster Dog Wasn’t Ignoring Commands, He Just Didn’t Speak English
'I Couldn’t Stop Crying': Lost Cat Returns 400 Days After Hurricane Helene
WOW! Seal Begs Boaters For Help As Orcas Hunt Him
