An element of truth - videos about science, education, and anything else I find interesting.

Why Robots That Bend Are Better
The Illusion Only Some Can See

The Illusion Only Some Can See

2 חודשים לפני

These are the asteroids to worry about
Why The Speed Of Light* Can't Be Measured
Do You Expand With The Universe?

Do You Expand With The Universe?

4 חודשים לפני

How One Supernova Measured The Universe
Why Gravity is NOT a Force

Why Gravity is NOT a Force

4 חודשים לפני

The Infinite Pattern That Never Repeats
How Kodak Exposed The Atomic Bomb

How Kodak Exposed The Atomic Bomb

5 חודשים לפני

Is Success Luck or Hard Work?

Is Success Luck or Hard Work?

6 חודשים לפני

Is Dust Mostly Dead Skin?

Is Dust Mostly Dead Skin?

6 חודשים לפני

Half the universe was missing... until now
The Launch of Perseverance to Mars

The Launch of Perseverance to Mars

7 חודשים לפני

3 Perplexing Physics Problems
Why Trees Are Out to Get You
Engineering with Origami
Does Planet 9 Exist?

Does Planet 9 Exist?

שנה לפני

Flamethrower vs Aerogel
  1. OGCtv ogctv

    OGCtv ogctv6 שעות לפני

    The pharma company didn't get involved cuz there not on bill gates nutz like you bozo and bill gates looks like kkk elite

  2. Raymon Ronquillo

    Raymon Ronquillo6 שעות לפני

    DD: how can someone this gorgeous be also great as science? God ain't fair sometimes! :p

  3. Sachin S Arkasali

    Sachin S Arkasali6 שעות לפני

    Next crisis is GMO produce and destruction of organic farming (guess who is funding it ) ??

  4. Gabe G

    Gabe G6 שעות לפני

    see, i feel like more stuff like how we just pop out one of the spacecrafts bob lazar is always on about.😂😂

  5. Chris Floyd

    Chris Floyd6 שעות לפני

    So, each of those big trees must work through hundreds of liters of water per day. What is truly mind-bending to me is how in one root system there is adequate soil moisture today after the tree removed hundreds of liters yesterday.

  6. OGCtv ogctv

    OGCtv ogctv6 שעות לפני

    Immune system to strong will kill you this guy has to be kidding🤦‍♂️

  7. VilyanZ

    VilyanZ6 שעות לפני

    Thanks cods becase of you i am born/live


    BROCKAYE6 שעות לפני

    This is all so cool, I wish I was smart enough to fully understand what is happening

  9. kathleen smith

    kathleen smith6 שעות לפני

    The Human Heart doesn't actually pump blood --- looks like it does, but in reality that is not what is happening. It operates like a hydraulic Ram Pump -- look one up, it gives you the beating heart. Think - how does a tree push water from roots all the way up to very top leaves? A tree does not have a heart. Why has medicine literally done nothing for congestive heart failure? Very good at unclogging arteries and open heart surgery, but why are the arteries getting clogged in the first place?? How is it possible that someone with 95% blockage of an artery can actually take a hike the day before they have a heart attack? U would be so weak there is no way you could do this? Question the system - it does not work the way we are taught and take for granted. Aristotle had people believing for centuries that heavier objects fell to earth faster than lighter ones --- NOT TRUE. All objects fall at same rate. So the real reason our arteries will clog is a therapy the body does to itself to increase blood flow - like what you do to a hose to get more pressure. SO, question should be why is their no pressure? Medicine doesn't study this -

  10. Vanilla Cream

    Vanilla Cream6 שעות לפני

    Its like every angle is 2D

  11. Gibbet Hoskins

    Gibbet Hoskins6 שעות לפני

    How ridiculous that they refuse to keep marijuana seeds. It's such a useful plant for so many reasons, just shows how stupid humans can be even when they are trying to be smart. Stupidity like this comes as a result of religion.

  12. John Lee

    John Lee6 שעות לפני

    The alert oil recently hate because witness eventually trust amongst a rude lawyer. adventurous, abashed algeria

  13. david lician

    david lician6 שעות לפני

    If the speed of light wasn't the same in all directions, should we expect to see that the observable region of the universe is asymetric instead of spherical?

  14. Harold Sandahl

    Harold Sandahl6 שעות לפני

    The wire example, if you move forward and measure the speed of light, measures the one way speed of light twice.

  15. Den Zel

    Den Zel6 שעות לפני

    there is constant in chaos

  16. Abang Nakal

    Abang Nakal6 שעות לפני

    Eat Banana + Drink Milk = Chernobyl 🤣

  17. Joe Moore

    Joe Moore6 שעות לפני

    This is as true or more today than it was 4 years ago

  18. Norm Laro

    Norm Laro6 שעות לפני

    1% of earth's atmosphere and only 5X higher RPM to compensate... I'm no rocket scientist but I smell fishy....But I'm pretty sur it will fly perfectly on Devon Island for our next "Mars" photo shoot!!

  19. Kurt Klein

    Kurt Klein6 שעות לפני

    If you watch NBC News then you're constantly being lied to and you're not being told the truth or the whole story. Watch Fox News on cable or stream it. Do whatever it takes to get the real news and learn about Joe Biden's attack on the United States

  20. Awais Khan

    Awais Khan6 שעות לפני

    I think I've understood pretty much all of it. There's just 99.99% more to understand. I'm quite done here lad.

  21. David Sharkey

    David Sharkey6 שעות לפני

    Before watching this I had no idea that there was a successful Soviet mission to Venus in 85. That's pretty impressive when you consider the technological contraints back then. Well done Russia 👍🏻

  22. Saleh DP

    Saleh DP6 שעות לפני

    Please describe how molecules at one end figure out what other molecules at the other end have chosen to do.

  23. Calube

    Calube6 שעות לפני

    Alternatively you could have a laser pointed at a clear diamond shaped object with cameras all around the room in a circle based fashion and have lines on the walls that could be used to measure the Length of the lasers in a foggy room to see the the light between point a and b with the cameras taking pictures simultaneously assuming that relativity is a constant for all cameras

  24. Art and Chill

    Art and Chill6 שעות לפני

    this is wild lol somebody made us

  25. Charlie and The Cringe Factory

    Charlie and The Cringe Factory6 שעות לפני

    Couldn’t u send the signals to the clocks in the middle of the 1 km using SOUND instead?

  26. Sami Hyppia

    Sami Hyppia6 שעות לפני

    1.5 minutes of flying time... Man we need new battery tech and immediately !!!

  27. Andrew Hevener

    Andrew Hevener6 שעות לפני

    Can you try this at home or don't

  28. pheniks0

    pheniks06 שעות לפני

    and then it just went up and spun out of control

  29. sixthkid6

    sixthkid66 שעות לפני

    17:40 dude, that is some scary crap. That's strate up haunted.

  30. EGENT _21

    EGENT _216 שעות לפני

    my head history and math and sience my head i think i miss click a video

  31. ganesan santhanam

    ganesan santhanam6 שעות לפני

    All I saw is Allen ripping 100 bucks of him😂😂me knowing What would you do that to him

  32. Gabriel P. _

    Gabriel P. _6 שעות לפני

    two light sensors set up a set distance from each other and somehow solve the stopwatch issue and then there’s no issue with the delay of the light sensors because it is being used to detect light on both sides

  33. Calube

    Calube6 שעות לפני

    Well rather than saying it could possibly not work if the timers were set in the middle and moved to the sides at the same time to see if light travels from a to b at the same rate is travels from b to a according to the relativity, why not try it with a high speed camera to see if the timers are synchronized and if they happen to be then you could use that as a valid way for testing the one way speed of light?

  34. Rajbir Singh

    Rajbir Singh6 שעות לפני

    Jee students

  35. Little Sam

    Little Sam6 שעות לפני

    Jesus loves you all please repent of your sins God blesss

  36. Nabilah Zubir

    Nabilah Zubir6 שעות לפני

    The virus will happen if you all do the vaccine. They will change your DNA with something else in that vaccine


    DEEPANJAN SEN7 שעות לפני

    My rule ; each successive number would be greater than the previous one ...

  38. Calvin L Deakins

    Calvin L Deakins7 שעות לפני

    The strong children rapidly comb because close comprehensively press as a absorbing tea. boring, dead sun

  39. Thor Huns

    Thor Huns7 שעות לפני

    I call bullshet, there is no way in hell NASA is operating a 'helicopter' on Mars which has an atmosphere .6% as dense as Earth's. Veritasiums need to change its name to Lietasium.

  40. danoization

    danoization7 שעות לפני

    how many people does girly man want to kill



    ep.2 im a fish

  42. Jeroen Maurits

    Jeroen Maurits7 שעות לפני

    does this mean sunbathing prolongs life ? yes it was said it damage the skin but it is also warm does it set you in prolong life mode ?

  43. A B

    A B7 שעות לפני

    Lovely flushable non-biodegradable wipes that destroy the oceans and kill the Earth. Thanks!

  44. Rutledge Dufort

    Rutledge Dufort7 שעות לפני

    The adaptable cafe fundamentally boil because russia pertinently list at a inexpensive refund. wakeful, fixed shop

  45. ganesan santhanam

    ganesan santhanam7 שעות לפני

    Till 10:56 I got the feel of vsauce then what if dialogue that "it's story for another video" sounded like what if channel dialogue "it's a story for another what if"... Which I think if an awesome happy accident... Am I too nerdy ?

  46. 이상욱

    이상욱7 שעות לפני

    자막을 달꺼면 끝까지 달아주던가

  47. Alexander Heubel

    Alexander Heubel7 שעות לפני

    We were wrong the entire time... it’s actually hexagons are the best of gons...

  48. x99centfuryx

    x99centfuryx7 שעות לפני

    Nice Ironman shirt

  49. Na Mo

    Na Mo7 שעות לפני

    Now we know who has been starting the bush fires

  50. Xfiles Megaman Ten

    Xfiles Megaman Ten7 שעות לפני

    Nah you just get used to waiting until you just don't care anymore time doesn't move any faster. It's the same.

  51. Rutledge Dufort

    Rutledge Dufort7 שעות לפני

    The garrulous check formally bare because horn annually touch despite a craven december. magical, crabby push

  52. BoldFirstLight

    BoldFirstLight7 שעות לפני

    One of the main reasons for the hesitency to get these new vaccines is that they are not disclosing all the info about them. They are still considered experimental. Then the media and government censor anyone that even questions. BTW the pharmacutical companies have a long history of putting out damergous drugs. Because of this, I don't understand why so many paople would get these. Just gullible and ignorant I guess. All you need to know about vaccines is at the childerenshealthdefense dot org. There you can get tons of research and the truth.

  53. Marcy Tyree

    Marcy Tyree7 שעות לפני

    Bill Gates is now a medical dr.?🤔 How would he know what's next?🤔

  54. Blackoutsolid

    Blackoutsolid7 שעות לפני

    Ohhh yeahhh Ha ha ha

  55. Bojan B

    Bojan B7 שעות לפני

    Physics - Not even once

  56. ganesan santhanam

    ganesan santhanam7 שעות לפני

    You remind of vsauce. 🔥❤️

  57. DeViLs AdVoCaTe

    DeViLs AdVoCaTe7 שעות לפני

    If you believe the title, keep your mask on and accept your vaccine like a good sheep.

  58. Mikhail Panov

    Mikhail Panov7 שעות לפני

    I see a graphene sheet)

  59. MAF USA

    MAF USA7 שעות לפני

    i predicted it before i just have billions of dollars..... money makes you important

  60. Mateo Martinez

    Mateo Martinez7 שעות לפני

    This is the best intuitive and theoretical explanation to gravity to have ever existed on tape. Period

  61. Sofi eliana

    Sofi eliana7 שעות לפני

    Is BG the antichrist?

  62. CoolAsFreya

    CoolAsFreya7 שעות לפני

    6:09 "you can't have a unit that changes value" well you can, it's called a currency

  63. Wing Kan Kwok

    Wing Kan Kwok7 שעות לפני

    The witty rhinoceros tinctorially tip because oxygen independently scorch within a political boot. bored, flaky fire

  64. Jazzatic2011

    Jazzatic20117 שעות לפני

    So in Denmark the music is Lit 😎

  65. CubicEngineering

    CubicEngineering7 שעות לפני

    Could we use non-euclidean space maybe?... like instead of bouncing the light back sending it back via a wormhole?... The question is then, would a wormhole have the speed inside of it disrupted as much as the sum of sending it via non-wormhole space? If not a wormhole though, could we have light orbit a blackhole in an oblong path like a comet so that it travels in one direction more than the other?

  66. Zhon Sensei

    Zhon Sensei7 שעות לפני

    America used nuclear. Its for the betterment of the world. Hahaha. What a joke.

  67. Gijs Vermeulen

    Gijs Vermeulen7 שעות לפני


  68. Infinity Master

    Infinity Master7 שעות לפני

    The more I watch of this video, the more my head is starting to itch me. lol

  69. Dalibor Jevtic

    Dalibor Jevtic7 שעות לפני


  70. 한현준

    한현준7 שעות לפני

    So this is how they filmed those Sonar scenes for The Dark Knight movie.

  71. Selling Soul 5 Bucks

    Selling Soul 5 Bucks7 שעות לפני

    So I get it's a big heavy weight and its weight is accurate but why does this need to exist and who's paying to use it and for what exactly?

  72. Icabod Psillycyberman

    Icabod Psillycyberman7 שעות לפני

    Got an off topic question for you. Lots of sci fi uses rotatating structures in space to provide gravity inside them. Does this actually work-my head tells me it shouldn't?

  73. Joboy Jordan

    Joboy Jordan7 שעות לפני


  74. Leo

    Leo7 שעות לפני

    I love it when incredibly intelligent people try to simplify their explanations.

  75. lean Lion

    lean Lion7 שעות לפני

    Stop war and save the humanity and the world.

  76. Overshare

    Overshare8 שעות לפני

    /Insert Head & shoulders add here/

  77. Raoul

    Raoul8 שעות לפני

    why dont people use this for making a fusion reactor

  78. ThresholdGuardian

    ThresholdGuardian8 שעות לפני

    How do you create lift in a virtually non existent atmosphere? Really?

  79. Jihong Ji

    Jihong Ji8 שעות לפני

    hexagons are the bestagon

  80. Kendrick Mcdonald Bey

    Kendrick Mcdonald Bey8 שעות לפני

    So if this was on Mars last yr 🤔 then what they have on mars now