Up Next
Back to Show
It's Okay to Be Smart
What is Deja Vu?!
Season 3
Episode 15
Most of us have felt it before, that strange sensation that you’ve been somewhere or seen something before, as if you already remembered what’s happening. Are you psychic? Nope, that’s just déjà vu. Why does déjà vu happen? Well, scientists aren’t completely sure, but they’ve got a few good theories about it.
Support Provided By
14:06
This is a video about nothing. Hope you learn something!
9:21
The biggest thing that has ever lived on Earth… is a tree? Hard to believe, but it’s true!
15:33
We travel to Great Sand Dunes National Park to climb the largest sand dunes in America.
16:20
Another Covid Video.
13:13
Learn how different animals get their stripes.
12:05
There are parts of you that are living and dying at the same time. We find out how much.
12:31
We explore the evolutionary enigma of sex and its existence.
12:27
This episode is about the science and evolutionary history of...butts.
18:46
How do the neurons in our brain work? Find out here!
11:18
Here's the science behind why humans are warm-blooded.
12:38
This could have devastating effects on our future.
11:57
We dug a classic doc that tells the story of the transcontinental burrito hypertunnel.