45 Mind-Blowing Trivia Bits About Pets You Probably Didn’t Know

This fact won’t be much of a surprise to dog owners who have witnessed their pets sleeping. Anyone who has done that has likely seen their pup’s paws twitching as if they are running in their dream. Now, science can back up that idea. But it’s still funny to see our puppies’ funny faces and expressions when they’re dreaming.

It is now clear that dogs dream just like humans do. The strongest evidence of this idea is that dogs have brain waves similar to those of humans during sleep. But I still wonder what they are dreaming about. Maybe about how and why their paws smell like Fritos? We’ll never know, I guess.