The Truth Why We Can't Travel Faster Than Light

  • Julkaistu 7 kuukautta sitten

    Thoughty2

    kesto: 18:19

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    About Thoughty2
    Thoughty2 (Arran) is a British FIwhiter and gatekeeper of useless facts. Thoughty2 creates mind-blowing factual videos, on the weirdest, wackiest and most interesting topics about space, physics, tech, politics, conspiracy theories, and opinion.
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A Yard
A Yard

Researchers is Switzerland has made light go faster than the speed of light. It was published in 2005.

Tunti sitten
David Johnson
David Johnson

We already have this tech your disinformation will not work using an English man to sound more intelligent and all that b.s. using fake math and fear is sad and makes me feel you are working for someone with something to hide.

7 tuntia sitten
UTKARSH THAKUR
UTKARSH THAKUR

nobody uses miles

9 tuntia sitten
j S
j S

17:31 what I saw on dmt

10 tuntia sitten
lee jia xin李家鑫
lee jia xin李家鑫

there is a way to tfl. go to another universe, do note that not a parallel universe as it will be the same. i say so because in this universe, the fastest thing is light, while other universes aren't another way is to change what you see. change to nothing we now know. change into dark matter, change into just anything out of our senses. we see light as the limit is because we receive light to see objects, and if we don't see it, we deny it. we deny it, we will never know it. hope this will be a accepted and NEVER EVER BE ATTEMPTED theory (if i used the word "theory" in he right place this time)

13 tuntia sitten
Davis Dsouza
Davis Dsouza

superman can travel fasster than the speed of light tho :P

16 tuntia sitten
Nima
Nima

In case you were wondering, when he says Einstein says so this is why... The equation for a particles relativistic energy at rest is: E=mc^2 Now the total relativistic energy of a particle is: E = K (kinetic) + mc^2 Relativistic energy is: K = (mc^2)/sqrt(1- v^2/c^2) As we can see in the equation above, if our speed (v) is more than c (speed of light) then v^2/c^2 will be greater than 1. And once we subtract it from 1 we will have a negative number, so we won't be able to take the square root of it (because it's a negative number). Thats why mathematically it's impossible to go faster than the speed of light. Unless something new comes up... you never know!

19 tuntia sitten
holy green monkeys
holy green monkeys

My favorite thought that was brought up via youtube was that the speed of light hasn't been properly measured, As Romer was 25% he thought it was 100% until it wasn't. We have only measured it via 2 step verification. Here's my idea, making a clock propelled by a single photon of light to a destined point. "the finish line" How much time passed. I mean I get that that is probably the very thing that we are wanting to have time travel, intergalactic capabilities etc. I just like the thought that humans although find constants...there is still the mystery...of PI.

19 tuntia sitten
Sᴛʀᴇss_ Fʀᴇᴇ_Rᴀfʏ
Sᴛʀᴇss_ Fʀᴇᴇ_Rᴀfʏ

Yet?....

23 tuntia sitten
Phitzwell Thundercock
Phitzwell Thundercock

Love the 1890s English boxer look man how’s that working out for you?

Päivä sitten
Apollion Sacrez Leonard
Apollion Sacrez Leonard

Science using imperial units...

Päivä sitten
Stevenco9124
Stevenco9124

Really....ending a video like that. Lol. My brain ain't leaking, bcos it's already empty so jokes on u. Lol

Päivä sitten
Tim Dutton
Tim Dutton

Too many analogies...

Päivä sitten
No One
No One

Ripping apart space to create short cut is weirder than move fast as speed of light

Päivä sitten
Matthew Timmons
Matthew Timmons

Damn your rifles fire the entire shell casing, too?

Päivä sitten
mullin dolendo
mullin dolendo

Sound is not finite. It depends on the midium it travels upon

Päivä sitten
BNE 96
BNE 96

Thunder and lightning would’ve made a perfect example of sound

Päivä sitten
free_your_mind
free_your_mind

Faster than light? Good luck if humans can travel at even 1% the speed of light in the next 10,000 years. Currently the fastest man-made spacecraft(New Horizons) travels at only about 0.005% the speed of light

Päivä sitten
Al Wiesbauer
Al Wiesbauer

Once there was truth why we cannot go faster than 40 mph.

2 päivää sitten
Daniel Leblanc
Daniel Leblanc

Logic ,can’t have an images of something that has not happened yet

2 päivää sitten
Mikiness Analog
Mikiness Analog

Mr. Lomas, If you write your own video scripts, You are funny as heck & have gained a sub. Comedy + science is rather difficult because it appeals to a specified type of audience.

2 päivää sitten
marcux83
marcux83

If we handle sciencey things lets use the metric system.. please? 😁

3 päivää sitten
Angel KM
Angel KM

The reality is our current understanding of physics is very limited it’s based on our little section of the universe, we may even find out someday there’s more elements than we believe are possible especially considering how young of a species we are we really know nothing

3 päivää sitten
SarielReigns777
SarielReigns777

Can you just use SI Units in the video?

3 päivää sitten
Secuya Eissel Marie
Secuya Eissel Marie

We can if we want to. But humans like to settle for what is just there and don't consider innovation that much. We can travel faster than light.

3 päivää sitten
Sean B
Sean B

All Photons are the same age when they strike your eye. They are always Zero years old. A Photon is created and then destroyed in the same instant from their perspective. They are created travelling at the Speed of Light and therefore do not experience the passage of time. Their world is an instant no matter how long they travel through the Universe.

3 päivää sitten
D Army
D Army

And also a good way to test speed and mass is throw a punch...the faster the punch generally it creates a bigger mass impact.

4 päivää sitten
D Army
D Army

I thought the voyagers would of been one of the fastest, being the most far out and traveling at gathering speed the longest 🤔

4 päivää sitten
D Army
D Army

Who can't? Watch me..wait..you can't watch me! 😅

4 päivää sitten
sadettin gezer
sadettin gezer

I’m wrong or we don’t know exactly speed of light? Because there is speed limit in our universe! If there speed limit exist may be light speed is more than what we measure now?

4 päivää sitten
ragel
ragel

My versa won’t go past 65mph

4 päivää sitten
A
A

People said we can't fly on sky n yet we have airplane 🛬 people said we can't go on moon n yet we have achieved that then keep some hope and it we will be achieved

5 päivää sitten
Brian Fretwell
Brian Fretwell

I wonder if this also means that if something that was created travelling faster than the speed of light it could never slow down to get to the speed of light from the other direction.

5 päivää sitten
Anton Konrad
Anton Konrad

stop spreading misinformation, german atuoban has a speedlimit, and every idiot entering germany from Salzburg honks at me because i follow said speedlimit

5 päivää sitten
UnknownEntity
UnknownEntity

The Truth

5 päivää sitten
RPG Mafia
RPG Mafia

i like his voice. its chill

5 päivää sitten
R M
R M

U forgot to mention that nothing can move ftl within the universe. The universe itself however has no such obligation and so the universe itself can expand with a ftl speed

6 päivää sitten
Prana Phoenix
Prana Phoenix

The speed of light is surely governed by the speed of time? We measure massive distances in time, time and space are so closely linked that they must be the same thing? Travelling with old fashioned fossil fuels is never going to get close with physical travel. Anti-gravity technology would be the only way to skip the distances involved in interstellar travel.

6 päivää sitten
eric kestner
eric kestner

It was only 1% of my brain, it still hurts though.

6 päivää sitten
Fijiwater Freshh
Fijiwater Freshh

if u was in space exploring and found a worm hole would u go through it ? risk it for the biscuit or na ?

6 päivää sitten
HKS
HKS

Cutting this video down to 10-12mins would make it a more enjoyable and time efficient video.

6 päivää sitten
Frankie changes
Frankie changes

If you were to travel faster then the speed of light, you would see the old light behind you, and then you will be the new speed of light, time will stop , you wont see the front only the back...

6 päivää sitten
Alfred Long
Alfred Long

Who cares the world is coming to an end in five days there's for shopping days left.

7 päivää sitten
Fall3nD3ath Star
Fall3nD3ath Star

Black holes absorb light right? One light is taken in is it slowed or faster or same? And if it faster could we technically say use a ship and catapult it just right to go faster?

7 päivää sitten
Josh
Josh

Frankie Muniz picked up a weird accent.

8 päivää sitten
Shan Iqbal Adviser
Shan Iqbal Adviser

which microphone you are using please tell us?

8 päivää sitten
Ricardo Ellison
Ricardo Ellison

In the mid 1800s, men of science (& dogma), declared unequivocally that a human being could never travel thru the air at 60 MPH without all the air being sucked out of the lungs, hence you would die. Keep that in mind when one says, "NEVER".

8 päivää sitten
John Augsburger
John Augsburger

Thanks so much

8 päivää sitten
Haahn Balghan
Haahn Balghan

Faster than light travel is achievable....Through quantum computing we have achieved whats called a quantum cubit......a regular computing cubit has the value of 1 or 0....well the quantum cubit has the value of 1 and 0 at the same time. Chineese quantum scientists have measured a quantum cubit to be four measures faster than light at 3 trillion miles a second....the trick is that quantum cubits can make instantaneous exchange of information . It has been observed that cubits dont appear till youre not looking at it and when you arent it has the ability to be anywhere at the same time. Theoretically if a person could be made of quantum cubits theymaybe could possible attain ftl speeds

8 päivää sitten
the binners
the binners

We're still a primitive species and i think its naive of us to say faster than light speed is impossible . We just haven't worked out how to do it yet . It wasn't to far back in history that we thought travelling faster than the speed of sound was impossible and before that when trains were invented people thought you would suffocate if you went to fast . In 1903 the Wright brothers made the first successful flight , in 1969 we put a man on the moon . Thats big technological jump in 66 years so who knows what will be possible in a thousand or ten thousand years from now . That's if mankind don't destroy itself before then .

9 päivää sitten
Huan hound of the vailinor
Huan hound of the vailinor

Well shit there goes the FTL drive I was building

9 päivää sitten
Johnny Ionica
Johnny Ionica

Or... Some people believe that we are living in a simulated really like the matrix movies. Elon said that there is a 1 in a billion chance that we aren't. So, for the sake of the argument, if this is true, maybe, the speed of light is the speed of the hardware that our simulated word is running on. No matter how hard we try to go faster, the "matrix" can't generate it faster. Maybe that's the proof that the matrix has us.............

9 päivää sitten
Joe Sal
Joe Sal

Wheres does something so small get the energy to go that fast instantly?

10 päivää sitten
Al Sh
Al Sh

It's amazing how adding "the truth about" to a title still attracts millions of morons. Just like red circles and arrows in the thumbnail.

11 päivää sitten
The Silent_Gamer
The Silent_Gamer

So to attain lights peed all we have to do is convince the laws of nature that we have no mass. Ie convince nature that our ship is a photon.

11 päivää sitten
Aniket Parihar
Aniket Parihar

Funny fact many galaxies in our observable universe are moving away from us faster than speed of light.👍

11 päivää sitten
Gabriel Desmarais
Gabriel Desmarais

We only know the speed of light back and forth, we can’t calculate it in one direction.

11 päivää sitten
Zeljko Trisic
Zeljko Trisic

If we were moving at the speed of light, we would reach our destination instantly. At that speed, time would almost stop for an object moving at that speed. Time does not flow for a photon

11 päivää sitten
ImpaledBerry
ImpaledBerry

say we have a perfect flashlight, no heat, no nothing, just light, and we had infinite power somehow, if we turn it on, wont it keep accelerate until the speed of light? in perfect space, of course or atleast, very close to the speed of light

11 päivää sitten
jacob stevens
jacob stevens

It's not your fault, you are just another parrot, you can say the words and develop preconceived notions, yet not truly understand how to fit the pieces of the puzzle together because you refuse to see the biggest picture.

12 päivää sitten
jacob stevens
jacob stevens

Less evolved mammals, think of speed in regards to propulsion or something pushing us through energy enriched space. Start thinking in terms of being dragged through it by something with so much more mass, just like how the planets in our solar system are dragged through space by the suns superb levels of energy.

12 päivää sitten
jacob stevens
jacob stevens

Quantum mechanics tells us that light can behave simultaneously as a particle or a wave. ... When UV light hits a metal surface, it causes an emission of electrons. Albert Einstein explained this "photoelectric" effect by proposing that light – thought to only be a wave – is also a stream of particles.

12 päivää sitten
jacob stevens
jacob stevens

Light travels at almost 300,000,000 meters per second (to be exact: 299,792,458 meters per second) in a vacuum.

12 päivää sitten
jacob stevens
jacob stevens

Technically we can if we can create a vortex of light energy particles stretching from one planet to another. All you would have to do is speed the particle vibration up to match the speed of light then the mass of the vortex would continue to increase as you move further and further through it. the vortex.

12 päivää sitten
TheSuperkooz
TheSuperkooz

drag be damned! never remove that sweet 'stache!!!!

12 päivää sitten
David Gray
David Gray

If I and my friend are in separate spacecraft far out in space, how fast are we going? Are we at rest or moving at some velocity? How can we tell? Suppose, for example, we decide we are at rest, and I decide to accelerate away from my friend. Is this possible? If there were observers watching this, what would they say? What if the observers were on the spaceship with my friend? What if they were on a third spacecraft?

12 päivää sitten
Unk Nown
Unk Nown

11:47 ...first time I ever hear this guy cuss

12 päivää sitten
MUSIC LIFE
MUSIC LIFE

We need the speed of light in SI unit 🤪

12 päivää sitten
Matthew Baxter
Matthew Baxter

How can we be sure we can't bend time as in worm holes. When science itself says we started from a big bang. We definitely don't know that at all. Were just here.n

13 päivää sitten
matty brown
matty brown

So we are all moving the speed of light and time is moving the speed of light so if you go faster then time you will travel back in time, basically we think we need to speeding up time when really what we need to do is slow down time the more you slow down time the faster the time and light speed is but if you speed up which is really slowing down you will go back in time and light and time will stop or reverse

14 päivää sitten
Aby mohanan
Aby mohanan

Thank you so much for this video 👍🏻👌🏻✌🏻

14 päivää sitten
Marc Smith
Marc Smith

We most certainly will travel faster than light some day, given enough scientific research in that area. After all, it was once said that mankind would never be able to fly, and that it was impossible to build a boat that would travel underwater. The bottom line.......THERE ARE TOO MANY NAYSAYERS IN OUR SOCIETY!!!!!!!

15 päivää sitten
arthur criste
arthur criste

We should be the light to travel the speed of light

15 päivää sitten
jude munalem
jude munalem

The expansion of the universe travels faster than the speed of light.

15 päivää sitten
Prophet of the Singularity
Prophet of the Singularity

It is quite possible that light speed travel will never be a possibility, lots of people think this is something that is inevitable and we will someday be able to do what they do in Star Trek and Star Wars and all of the other sci fi themed shows and movies. I do not think this is the case, there is a strong possibility that we will go extinct long before we solve this problem, if it is even possible, all of the theories about light speed travel are and will remain theories until proven or dis proven.

15 päivää sitten
martin altria
martin altria

yep and its the same reason we couldn't travel faster than 24mph, because it wasn't possible (it was thought that faster than 24mph and we would suffocate) however it suddenly became possible when we found out how to do it :) speed of light ? it's just a matter of time

16 päivää sitten
Neal Hudgins
Neal Hudgins

False, you can fly faster then light. Ionic synapse of lightening is faster then light, second is seen light, third thunder. The Stark, reactor, pre big bang is faster then light. Do your magnetics, attract, repel, waves, all knowns, it moves faster then light.

17 päivää sitten
Bob Airhart
Bob Airhart

?

16 päivää sitten
Frasier
Frasier

We are living in a universe who expand faster than light and by that we are already traveling faster than this light.

17 päivää sitten
Mr jeff
Mr jeff

flash lied to us 😪😔🤣🤣🤣

17 päivää sitten
entitydotexe
entitydotexe

It's funny how the animation of a flying bullet (7:37) includes the case. That's not a bullet, that is a whole cartridge

17 päivää sitten
GloriousKing
GloriousKing

Scientists: Nobody can go faster than the speed of light Civic owners at 2am: Hold my beer

17 päivää sitten
MANAS GAMER 3
MANAS GAMER 3

10:10 wrong faster you move your kinetic mass decreases

17 päivää sitten
Bob Airhart
Bob Airhart

?

16 päivää sitten
Jameson Coffee
Jameson Coffee

Will you please just change your name to 42 so my captions are correct?

17 päivää sitten
adyn
adyn

tldr: you can’t travel faster than the speed of light (unless you have a portal) because einstein says fuck you

17 päivää sitten
Mark Brisec
Mark Brisec

There is one more thing that can move faster than the speed of light - space itself. Physicist have proven that the Universe is expanding at the speed faster than light. That is why in a couple of billions of years a person (or something) standing on a planet inside our galaxy won't be able to see any other galaxy that has moved away so far that the speed of light can't catch it. Some future cosmologist won't be able to come to many discoveries we have made cause he won't be able to see anything..

18 päivää sitten
Cosmopolitan
Cosmopolitan

Sure, light beats sound many many times. That's why someone looks brighter and you hear him/her speaking.

18 päivää sitten
Kinshuk Singhania
Kinshuk Singhania

I really hoped that he'd finished this video with the phrase "Abracadabra"!!

18 päivää sitten
Bhabatosh Das
Bhabatosh Das

Really really weird

18 päivää sitten
Happy goodd
Happy goodd

Oh! He seems like such a well mannered and a gentle person. Thanks for the video. 😊☺☺

18 päivää sitten
Arjan Cota
Arjan Cota

Clickbait!

19 päivää sitten
Mavy Heads
Mavy Heads

If we cant achieve FTL speeds, then we wont be able to build time machines that can travel faster than light and take us to the Future?

19 päivää sitten
Bob Airhart
Bob Airhart

Standing still gets you to the future and time machines are not possible so just why is it hard for people to understand that light is the fastest it gets.

16 päivää sitten
Steve Fitt
Steve Fitt

If you think only of yourself, you can travel faster than light. This because speed during a trip is the distance you traveled divided by the time it took. We assume that these are asolutes, but acually neither is an absolute. If we could somehow get a spaceship moving at over 80%of C, 2 things would happen. 1] Time would slow down, and 2] the distance between an 2 'fixed' points would shrink. So, if we measure the distance to a distannt star while at'rest' on earth and the time it took on the spaceship going there, and calculate the speed. We would calculate that we were 'going' faster than light. This is said by scientists to be an "improper calculation", but it *is* the one that you on the spaceship *will experience*. You traveled the 4.5 light-years in just (say) 2 years of ship time. . . . An anology is there is a world's record for speed walking, but if we got a fast speed walker to speed walk down a moving sidewalk in an airport, she would be moving faster than the world's speed walking record.

19 päivää sitten
Darth Pluto
Darth Pluto

I wonder why the Jedi never thought of that

19 päivää sitten
TheNormalOne
TheNormalOne

Thank you for making such a brilliant contribution

19 päivää sitten
Danny Boi
Danny Boi

oh so my dad is moving in a speed of light?

19 päivää sitten
Jack L. Hathcoat Jr.
Jack L. Hathcoat Jr.

We don't have the ability to begin to approach the speed of light. Ergo, quantum physics. Now we don't have to travel close to the speed of light. We can be at two places at the same time.

20 päivää sitten
Patrick Adam Flahaut
Patrick Adam Flahaut

...and Tachyon ´s? which slowest speed is speed of light?

20 päivää sitten
Asfaw Mekonnen
Asfaw Mekonnen

if you where to travel faster than the speed of light you might travel through time right

20 päivää sitten
TheApana
TheApana

Stop lying to me in my face. The speed of light can't be broken because it doesn't exist. Light is fake, we're living in a simulation.

20 päivää sitten
Antoine Maxima
Antoine Maxima

I can surpass the speed of light in my imagination.

20 päivää sitten
Bob Airhart
Bob Airhart

Same.

16 päivää sitten

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