Rats Can Laugh… But You Can’t Hear It! 😂

🐭 Rats Can Laugh—Seriously!
Turns out, rats are way more emotional than people think. When they’re happy, they laugh in a frequency humans can’t hear! Scientists proved it through tickle tests, and it’s honestly the most wholesome thing ever.

💡 In this short, you'll learn:
– How rats laugh in ultrasonic sounds
– What makes them laugh (hint: tickles)
– Why science says rats actually feel joy