Could you rocket-jump with an actual rocket launcher? NEW mini-ep over on my Insta (instagram.com/sci_Phile/). Thanks for watching! -- KH

As a Brazilian, I can say, Yes we can double jump and its possible.

Jetstream Sam is the only guy that can teach us how to double jump because he's a brazilian samurai

"It's double jump is physically possible?" Brazilian Person:WELL YES BUT ACTUALLY NO DOUBLE JUMP IS EASY AND WE CAN CONFIRMED THAT

But why can they only double jump? If they could jump off the air why wouldn't they infinitely jump?

Mario punches the blocks Kyle... I'm sorry.

In One Piece, Sanji learned the "Sky Walk" where he pushes the air below his feet to accelerate upward. Considering he can provide a lot of energy mid-air, what would be the speed of one of his foot to "fly" ?

4:22 Did this means, if i fart hard enough, i can loose some mass and so i can double jump ?!

Japan: Hold my beer.

"It touched me."~Kyle 2017

1:00 who else expected an invisible coin block? 😂

Tutorial on how to double jump: Step 1: be Brazilian

3:34 "How do you do that?" he punches the bricks, he doesnt use his head ;)

*The "Kyle is wrong!" FAQ* 1. I get it that Mario punches bricks, and doesn't headbutt them. I missed. 2. I didn't consider going to a different planet for a change in surface gravity because momentum doesn't depend on gravity, nor did I assume a thicker atmosphere because other's have done that. So I went the weird route. 3. To be clear, both options would probably rip a limb off, but throwing clothes away from you is much more plausible because of the mass increase and velocity decrease. (UPDATING) -- KH

He actually punches the bricks

I got seriously spooked when he said “thanks for watching... George...”

So this is what that sword-wielding Brazillian male does

3:00 "fasule" is how you say "beans" in southern Italy. "Pasta e fasule" is just pasta with beans. I might suggest it in wintertime to warm your stomach up

Is having amazing hair like Kyle physically possible?

"In a frozen pond with absolutely no friction. " I am like....Take a deep breath and blow

Of course it is, you just have to be a Brazilian samurai

In gymnastics/tumbling we kinda do get a double jump. Not from throwing your feet down but by driving your knees up. When timed correctly this actually allows your hips and shoulders to get higher than a normal jump.

Is it possible to have notifications on for just "because Science" instead of all of nerdist because we all know we only sub to nerdist for kyle.

just ask a brazilian they can prove it to you with a real life demonstration

In Super Mario Galaxy, a double jump (and triple jump) is the same thing as the Triple Jump in the Olympics-- you jump again as soon as you hit the ground. Each jump is higher than the previous one. (You have to start again after three.) That's much more practical (and fun) in real life!

Thank you brazilians, now i need my murasama

6:16 it touched me XD

What do you mean? You're telling me that Brazilians can't double jump naturally?

a much simpler explanation to this is of the following: all you need to be is a cool Brazilian samurai with a cool red sword.

The answer is no..... I've tried

If Kyle cuts all his hair off and throws it down really quickly, he'll double jump

I have had so many dreams for the past few months of me infinitely jumping double double jumping and flying. It's weird. But in one I jumped so high into the sky I talked to God. He told me "you are special. Your ability can change the world." It's idiotic. "Just a dream". Stupid reasoning. But here I am 😭

Brazilians can double jump.

I like how it's almost impossible yet would technically work at the same time. Nice video and very well made. High 5 to the effects team! (As a wanna-be video guy, your effects and animations always impress me)

He hits blocks with his fist...

I CAN DOUBLE JUMP, IM BRAZILIAN

Why does it have to be the clothes? you just carry a heavy object when you make the jump, and throw it down into the air, make the double jump, and keep your clothes.

What if I took off my boot and threw it at One Direction? Would I hit Liam?

Oh it... it just touched me...

0:31 you say that at the apex of the jump the character jumps again. however, true video gamers know that there are TWO type of double jumpers; there are the ones that jump at the apex, and the ones that jump the second time towards the bottom of the first jump. duh.

Brazilians can double jump (This is a reference)

If u look closely, Mario if actually punching the bricks when he jumps. He sticks up his arm/fist every time he jumps, so he's not really head butting the bricks.

Secretly video game characters fart really hard to double jump

Some characters have more practical means of achieving the second "jump." Jump's in quotation marks because they use things like wings, jets, and explosions to do it.

I'm trying to surpass Jetstream sam

1:36 Kyle. Think about what you just drew, and where it is.

I know one person that could throw his clothes down at 350 miles per hour. The FLASH (He wouldn't mind it either *wink*)

*T H E R E W I L L B E B L O O D S H E D*

But then you understand... Mario doesn’t do double jump in Mario bros....

"KYLE TOLD ME TO TAKE OFF MY CLOTHES ON AN ICY LAKE TO GET BACK TO SHORE AND NOW I'M NAKED AND COLD AND SCARED AND DEAD. Thanks, Kyle. You just killed thousands of kids stuck on frictionless ice. #SURPRISEPNEUMONIA

When you see someone lift their legs quickly while mid-jump, they are basically giving themself a little boost.

2:38 "Oh no" I'm sorry, are you Mario or Consuela?

Can't Brazilians double jump?

One thing about the air mass: The amount of mass depends on pressure, how much air is between you and the ground, base elevation, among other factors. Fact is, multi-jumping is not impossible, but using just air to push upward is kinda dumb if I'm to be honest, since there's the post-jump fall that is inevitable, and unless you've something you're jumping up to, that will catch the majority of your fall, your 'friend' terminal velocity is going to come and give ya a wedgie in the form of splatting the ground. I perform multi-jumps in my athletics training, but I do not use air pockets, I use minimally interactive objects and keep myself in motion, thus also not transferring kinetic energy as much. Yeah, it's a very risky prospect because ONE WRONG MOVE AND I CAN EASILY CAUSE MYSELF SOME VERY SERIOUS HARM. I remember going from wall jump-climbing (ascending wall jumps in quick succession), to a wall-hang flip, and I ended up slamming my back against the wall. I was still getting used to very technical jumping techniques so I hadn't quite the skill in canceling inertia at the time, so I did a number on myself, my grip slipped, and in a very short amount of time, I injured myself in the exact same place twice. Not a good training session. I was down, and out, having to crawl back to the campus for aid. It sucked, no two ways about it. I also was spewing vulgarities at my ineptitude like a seafaring fool. I did get the hang of the technique eventually though, so this did end well.

I had a classmate in highschool that could almost double jump. To be precise, he didn't jump twice but got an extra inch from the apex of his jump. He did it by running then jump and when he was about to hit the apex, he flicked his feet (knee bent after jumping) then would get more air time + an additional 1 inch. I tried to copy him but I guess I was heavier so I couldn't.

Hey Kyle, love the videos! Also, could you do a video on how long the human torch could stay on fire, and where he gets the energy to light himself from?

"Are you full of pasta and fasul, what's fasul?" 😂😂

I find it funny that you used Mario as an example of double jumping, despite the fact that he’s never used a traditional double jump except in the Super Smash Bros franchise. A traditional double jump, in this case, mind you, is a regular jump followed by a regular jump, while the main Mario series usually uses some sort of gliding or flying system (SMB3’s Power Leaf, SMW’s Power Feather, SM64’s Wing Cap, and New SMB Wii’s Propeller Mushroom, to name a few).

Question of the eon: Would a Death Note be possible?

Scout: hold my bonk

i give you tons of respect..i love the science you perform. and the way you go about teaching it. thanks for everything you do for the community..keep it up.

You don't need to remove your clothes, just hold them

So now theoretically we can double jump, but some games have a triple jump, so how would a naked flying person who just double jumped, get a third jump with nothing to throw at this point

3:52 Just..........stop imagining

As a certified average Brazilian male , I can confirm we are able to double jump .

You totally look like Thor

Is flying using airbending like in legend of korra physically possible?

"im still in frame bye" Earned my sub XD

"it touched me" you are hilarious man!!

So basicaly if i was holding something heavy and then threw it midair i could double jump??

I've secretly been wondering this my entire life, thank you.

Nerdist: double jumping is basically impossible Scout: I AM AN INVINCIBLE UNICOOOOOOOOOOOOOOOOOOOOOOOOOO- *head explodes*

"Thank you so much for watching, Mario" is how it should have ended

I love how the answer is so obvious but the guy made an effort explaining literally every single thing on the physics of Jumping.

You do realize that Mario breaks the block with his hand not his head

5:26 I guess the game "Unbox: Newbie's Adventure"'s double jump makes sense, since you drop part of the box.

I remember in a show (not real/animated), a guy in space took his arm space suit thing off and threw it it to give himself enough momentum to move back to his ship

Hey kyle!! Is energy shielding possible like in the Halo games?!

what about solidifying air to double jump?

Kyle, you're a fantastic science teacher.

1:05 Actually Kyle, it could a magical synthetic compound of mushroom and brick.

Can i double jump if i poop in the air?

Another way why a doublejump not works is, that our jumps are sorry... compared to a videogamejump... a lame joke. The time between initiation and back to ground is far to low than you need to recontract your legs and initiate another jump, because (the regular person) jumps a real real useless high (outof stand). I guess the easiest way for Doublejump is to add "one impulse" miniengines in your shoes. That need recharge time. (perhaps by compressing air over time)

That's why I like video games that explain the double jump with items you need to get. Like say a character having special boots or a jetpack for extra boost. Hollow Knight is is really good example with the Monarch Wings

Hey man, I loved the theory. How do you think would your body handle the change in momentum? Would you be able to withstand it with some training or would it be too dangerous to do without special equipment, to take the some of the "shock" off of you?

"You can't double jump irl 🤓" Yeah! also brazilians doesn't exist

U look like Thor lol

Memories broken

There's also the possibility that double jumping has the characters making the air below them incredibly dense the second they double jump, essentially providing a platform of air for them to jump off of. This would also mean that anything that is near a douvle jump would be blown away, due to the air spreading out.

What if you use the surface area of something like a cardboard sheet and you apply pressure to the cardboard by jumping on it and the board pushes down on air resulting in you having a second jump. But how big would the sheet have to be to have enough surface area?

Brazilians can double jump

ok...sadly enough the most interesting thing I'm gonna take from this: Yoshisaur T. Munchikuplus (did I spell that right?).... serves me right for watching while nursing a sinus headache.

Chuck Noris doesn't push himself up when he jumps, he pushes the planet down.

I see Kyle is deeper and deeper in his drug addiction.

If you’re Brazilian, yes

I can imagine a technology where you jump, an accelerometer senses the burst of upward movement, and maybe a mini jet pack turns on to give you a bigger boost.

Show me a good time, Kyle!

What would happen if saiyama (one punch man) punched the earth or ground, what would happened? Idk if his name is actually saiyama, I don't watch anime.

I don't remember how it went exactly but someone explained how genji from overwatch double jumps. They said something like how in order for him to double jump he'd have to be moving so fast that he can kick off the air to double jump.don't quote me on this because I can't remember if this is what he actually said

I like how DooM tackles the double jump with those boots