1:00
Could you have a baby with yourself?
Hank Green
0:42
Is ice a rock?
0:44
Why it’s almost impossible to build subways in Rome
0:58
Why can microwaves be made of metal?
0:10
I’m so old
0:48
My rudest celebrity encounter
0:55
No one will tell you this!
0:13
Where does candle wax go?
How do we know how many calories something is?
0:57
Why do our chins get little dimples when we flex that muscle?
0:16
What color represents science?
Why are taxes in the US so complicated?
0:15
I just wanna solve the problems
0:11
The best pelican fact
If your tooth falls out, can you just stick it back in?
0:07
Sorry John
How do we build tunnels underwater?
0:19
This is true DIY
0:08
Moons can have moons!
0:59
Are tall people at higher risk for cancer?
The most confusing thing about our existence
0:33
IYKYK
0:12
How do clear exit signs say “exit” on both sides?
Name one thing
The weird science of tattoos
0:35
This is unacceptable
What’s going on inside water towers?
Stop telling me what to do!!
What if you got locked in a room with no oxygen?
0:51
Why are newborn horse hooves so terrifying?!
Don’t do this!!
WHAT ARE WORMS?!
3:00
The past is in every direction
Why do certain Life Savers spark when you bite them?
2:58
Why do humans have butt crack hair?
0:36
JUICE IS JUST FLAT SODA
Could you survive a tsunami in a plane?
0:37
Why didn’t I get this sooner?!
0:28
The best couplet ever written
I don’t know where the pickle is
My favorite space fact
0:23
But I can do this
How does our hair know where to grow?
Debunking the viral meteorite video
0:24
You exist in the MCU
How much do clouds weigh?
0:09
I’m worried about the cows
Should you be scared of acid rain?
Do bears actually sleep through the winter?
Why do dry erase markers remove permanent marker?
0:14
You probably don’t know this!
0:41
Wanna hear my butt hair theories?
What if you break an airplane window?
How do our bodies know to stop touching something hot?
Could we use a giant mirror to see dinosaurs?
0:56
Can we travel faster than the speed of light?
Why do we sneeze when we pluck our eyebrows?
You might be swearing wrong
0:54
How to fuel pumps know when your tank is full?
This video is for you… maybe
Trying to debunk the viral spinning water video
What is sea foam?
