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This Video Is 2D And 3D Simultaneously: the Pulfrich Effect
This Video Is 2D And 3D Simultaneously: the Pulfrich Effect
This Video Is 2D And 3D Simultaneously: the Pulfrich Effect

This Video Is 2D And 3D Simultaneously: the Pulfrich Effect - Tom Scott

Tom Scott
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Hi, I'm Tom Scott. These are some of the things I've made and done. They'll probably come back to haunt me in a few years' time. (Want to get in touch about anything? Use the "contact me" link below, not YouTube messages!)

Video description
Hold on tight, because with a stabilised camera shot and a pair of sunglasses, you're about to see a video that works in both 2D and 3D at the same time. The technique's called the Pulfrich Effect, and this is how it works.

The BBC's terrible 90s Doctor Who special, Dimensions in Time, can be seen here, complete with its Noel Edmonds-filled framing: https://www.youtube.com/watch?v=NQCeMIQpFBc

Camera and sound: Matt Gray / https://www.youtube.com/watch?v=NQCeMIQpFBc

I'm at https://www.youtube.com/watch?v=NQCeMIQpFBc
on Twitter at https://www.youtube.com/watch?v=NQCeMIQpFBc
on Facebook at https://www.youtube.com/watch?v=NQCeMIQpFBc
and on Snapchat and Instagram as tomscottgo
10 Objects Invented Just to Defy The Laws of Physics

These 10 objects will keep your brain wondering! Some of the coolest inventions we could find that defy the laws of physics! Like us on Facebook: https://www.facebook.com/TopTrending Follow us on Twitter: https://twitter.com/TopTrending Commentator: http://www.youtube.com/user/BaerTaffy 10 Objects Invented Just to Defy Physics

A Game You Can Always Win

Get Vsauce's favorite science and math toys delivered right to your door: http://www.curiositybox.com The 100 game was created by the Reverend Charles Lutwidge Dodgson -- who you may know for writing Alice In Wonderland under the pen name Lewis Carroll. Carroll’s Oxford students were amazed. On February 5, 1856 he wrote in his diary: “... the trick of counting alternately up to 100, neither putting on more than 10 to the last number named, astonished them not a little.” The Universe in a Handkerchief: Lewis Carroll’s Mathematical Recreations, Games, Puzzles, and Word Plays, by Martin Gardiner https://www.amazon.com/Universe-Handkerchief-Carrolls-Mathematical-Recreations/dp/0387256415 The Diaries of Lewis Carroll Volume...

Drawing A Hole in Line Paper - 3D Trick Art

Drawing a hole in line paper with alphabet capital letter A. 3D trick art optical illusion. ► My Book on Amazon https://www.amazon.com/dp/1633223558 The Art of Drawing Optical Illusions is now available! My book shows you how to create optical illusions and 3D trick art by breaking the process down into basic, easy-to-follow steps. Supplies: 110lb cardstock, HB pencil, 2B pencil, fine line pen, blue biro, ruler, Kneaded eraser, tissue paper, Connect With Me On Social: WEBSITE: http://www.jonathanstephenharris.com FACEBOOK: https://www.facebook.com/Jonathan.Stephen.Harris FACEBOOK: https://www.facebook.com/JSHStudioGallery INSTAGRAM: http://instagram.com/jonathanstephenharris SAATCHIART: http://www.saatchiart.com/jsh

Bell's Theorem: The Quantum Venn Diagram Paradox

Featuring 3Blue1Brown Watch the 2nd video on 3Blue1Brown here: https://www.youtube.com/watch?v=MzRCDLre1b4 Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: http://www.minutephysics.com/supporters/ This video is about Bell's Theorem, one of the most fascinating results in 20th century physics. Even though Albert Einstein (together with collaborators in the EPR Paradox paper) wanted to show that quantum mechanics must be incomplete because it was nonlocal (he didn't like "spooky action at a distance"), John Bell managed to prove that any local real hidden variable theory would have to satisfy certain simple statistical properties that quantum mechanical experiments (and the theory that describes them) violate. Since then, GHZ and...

What Is A Paradox?

Brilliant: https://brilliant.org/vsauce2 Thanks to Brilliant for sponsoring this episode. *** SOURCES LINKS AND MORE *** “The Ways of Paradox and Other Essays” by Willard Van Orman Quine: https://www.amazon.com/Ways-Paradox-Other-Essays-Revised/dp/0674948378/ Zeno of Elea, Stanford Encyclopedia of Philosophy: https://plato.stanford.edu/entries/zeno-elea/ Zeno’s Paradoxes, Stanford Encyclopedia of Philosophy: https://plato.stanford.edu/entries/paradox-zeno/ Convergent Series, Khan Academy: https://www.khanacademy.org/math/calculus-home/series-calc/seq-conv-diverg-calc/v/convergent-and-divergent-sequences “Game Show Problem” by Marilyn vos Savant, Parade Magazine, 1990: http://marilynvossavant.com/game-show-problem/ “Solution to the Grandfather Paradox” by minutephysics: https://youtu.be/XayNKY944lY “The Faint Young Sun Paradox!” by MinuteEarth: https://youtu.be/qbnaes8X4iQ *********************************** Vsauce Links Website: http://www.Vsauce.com Twitter: https://twitter.com/VsauceTwo Facebook: https://www.facebook.com/VsauceTwo Hosted, Produced, Writing Contributions And Edited by Kevin Lieber Instagram: http://instagram.com/kevlieber Twitter: https://twitter.com/kevleeb Website: http://kevinlieber.com Research And Writing Contributions by Matthew Tabor https://twitter.com/matthewktabor Writing Contributions by Michael Stevens https://youtube.com/Vsauce VFX By Eric Langlay https://www.youtube.com/c/ericlanglay Special Thanks Paula Lieber https://www.etsy.com/shop/Craftality Select...

The Infinadeck Omnidirectional Treadmill - Smarter Every Day 192 (VR Series)

http://www.audible.com/Smarter or text "Smarter" to 500-500 Click here to subscribe for next video: http://bit.ly/Subscribe2SED Behind the Scenes Video Here: https://www.youtube.com/watch?v=P7UNo4fTUYc ⇊ Click below for more links! ⇊ I'm a huge fan of Ready Player One. Here's our podcast episode on Ready Player One: https://www.youtube.com/watch?v=h2s0x9CoegM ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ GET SMARTER SECTION Visit the Infinadeck website to see what http://www.infinadeck.com/ Damping Ratio https://en.wikipedia.org/wiki/Damping_ratio Control loop https://en.wikipedia.org/wiki/Control_loop Impedance Control https://en.wikipedia.org/wiki/Impedance_control ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Tweet Ideas to me at: http://twitter.com/smartereveryday I'm "ilikerockets" on Snapchat. Snap Code: http://i.imgur.com/7DGfEpR.png Smarter Every Day on Facebook https://www.facebook.com/SmarterEveryDay Smarter Every Day on Patreon http://www.patreon.com/smartereveryday Smarter Every Day On Instagram http://www.instagram.com/smartereveryday Smarter Every Day SubReddit http://www.reddit.com/r/smartereveryday Ambiance and musicy things by: Gordon McGladdery did the outro music the video. http://ashellinthepit.bandcamp.com/ The thought is it my efforts making...

Can Light be Black? Mind-Blowing Dark Light Experiments!

In this video I test if light can be black. I show you several experiments that show you cases of light that is black and then I talk about what color actually is and why mixing pain and light give you the same but different results! WARNING: This video is for entertainment purposes only. If you use the information from this video for your own projects then you assume complete responsibility for the results. My Other Channel: https://www.youtube.com/channel/UCA19mAJURyYHbJzhfpqhpCA My Facebook Page: https://goo.gl/v5Qw9t For more awesome videos checkout: GOLD Mirror-Polished Japanese Foil Ball Challenge in a Vacuum Chamber! https://www.youtube.com/watch?v=5Blt_CJ29WQ Mirror-Polished Japanese Foil Ball Challenge Crushed in a Hydraulic Press-What's Inside? https://www.youtube.com/watch?v=oJ2faqXlU1s Can You...

We Sent Garlic Bread to the Edge of Space, Then Ate It

The title says it all, really. Thanks to Barry from My Virgin Kitchen - go see him cook and test three different garlic breads here: https://youtu.be/jYPYbIO9BLE - and to Steve from Random Aerospace, http://www.randomengineering.co.uk/Random_Aerospace/Welcome.html ! Pull down the description for more details. This started as a conversation in a pub a few weeks ago, and turned into one of the more ridiculous videos I've ever done. We send home-made garlic bread skyward on a balloon; exposed it to the stratosphere, 35km up; successfully returned it to earth in a protective box; and then ate it. It tasted... cold. Audio mix by Matt...

3D without glasses, Cross-Eye HD

I created this small tutorial for those who don´t know this technique. If you master it, it is fun to do your own 3D photos. All you need to do is to take two pictures of the same scene with an offset of about eye distance. For things that are far away you can increase the distance. Also works with video. Impressive 3D images I stumbled upon recently: http://yowayowacamera.com/ Prepared for parallel and cross eye viewing. Music: Alexander Perls - Storm

The nightmare videos of childrens' YouTube — and what's wrong with the internet today | James Bridle

Writer and artist James Bridle uncovers a dark, strange corner of the internet, where unknown people or groups on YouTube hack the brains of young children in return for advertising revenue. From "surprise egg" reveals and the "Finger Family Song" to algorithmically created mashups of familiar cartoon characters in violent situations, these videos exploit and terrify young minds -- and they tell us something about where our increasingly data-driven world is headed. "We need to stop thinking about technology as a solution to all of our problems, but think of it as a guide to what those problems actually are,...

AI learns to play Google Chrome Dinosaur Game || Can you beat it??

Using NEAT I created an AI to play the Google Chrome Dionsaur Game, and its awesome Big thanks to Brilliant.org for supporting this channel check them out at https://www.brilliant.org/CodeBullet Become a patreon to support my future content as well as sneak peaks of whats to come. https://www.patreon.com/CodeBullet Check out my Discord server https://discord.gg/UZDMYx5

TERRIBLE $900 Party Trick – Jibo Review

Jibo... it was foretold to be so great, but in reality... Well, it's a Jibo. Let's get into exactly what that means. Buy our Jibo (Signed by us!) on ebay: https://www.ebay.ca/itm/202141150632 Buy Corsairs VOID PRO headset on Amazon: http://geni.us/RjU7J1 Buy Corsairs VOID PRO headset on Newegg: http://geni.us/625gopP Check out bequiet's Dark Base 700: http://geni.us/fQGJLpA Buy Amazon Alexa devices instead, because... well they're just better - on Amazon: http://geni.us/bfjOu Discuss on the forum: https://linustechtips.com/main/topic/878065-htty-900-party-trick-%E2%80%93-jibo-review/ Our Affiliates, Referral Programs, and Sponsors: https://linustechtips.com/main/topic/75969-linus-tech-tips-affiliates-referral-programs-and-sponsors Linus Tech Tips merchandise at http://www.designbyhumans.com/shop/LinusTechTips/ Linus Tech Tips posters at http://crowdmade.com/linustechtips Our production gear: http://geni.us/cvOS Twitter - https://twitter.com/linustech Facebook - http://www.facebook.com/LinusTech Instagram - https://www.instagram.com/linustech Twitch - https://www.twitch.tv/linustech Intro Screen Music Credit: Title: Laszlo...

The Bielefeld Conspiracy

http://tomscott.com - http://twitter.com/tomscott - In north-west Germany sits Bielefeld, a city complete with castle, cathedral and citizens. Just one catch: according to something that's half urban legend, half in-joke, it doesn't exist. Let's talk about belief and Bielefeld.

WILL THEY CHEAT?! - HIDDEN CAMERA GAMES - PART 5

WILL THEY CHEAT?! - HIDDEN CAMERA GAMES - PART 5 SUBSCRIBE: https://bit.ly/2lf0X8J In today's Video we set up some hidden cameras to find out what would your kid do? Kaci and Grace's cousins came over to play some games and we tested to see if they would cheat! If they try to peak under the pot all the Maltesers will fall out. lets see what they did and what they reaction was. If you like this video please subscribe to Dad V Girls and turn on the notifications. Watch Next, Will they Cheat episodes: Part 1: https://youtu.be/8DVZ0EzkVNY Part 2: https://youtu.be/wv3f7lWHdLk Part 3: https://youtu.be/EgYvXlmGbh8 Part 4: https://youtu.be/sSaxCtJtpKQ Follow...

How to Draw a 3D Ladder - Trick Art For Kids

How to draw a 3D ladder optical illusion. Trick art for kids. Materials used: 110lb cardstock, Grey Bic Marking Pen, Black Sharpie Pen WEBSITE: http://www.jonathanstephenharris.com FACEBOOK: https://www.facebook.com/Jonathan.Stephen.Harris INSTAGRAM: http://instagram.com/jonathanstephenharris SOCIETY6: http://society6.com/JSHarts SAATCHIART: http://www.saatchiart.com/jsh PATREON: https://www.patreon.com/JSH MUSIC: 5 Cents Back by Audionautix is licensed under a Creative Commons Attribution license (https://creativecommons.org/licenses/by/4.0/) Artist: http://audionautix.com/

The Golden Ratio (why it is so irrational) - Numberphile

Check out Brilliant (and get 20% off) by clicking https://brilliant.org/numberphile Featuring Ben Sparks --- More links & stuff in full description below ↓↓↓ Golden seeds limited edition T-Shirt: https://teespring.com/NP-Seeds More Golden Ratio stuff: http://bit.ly/Golden_Ratio More Ben Sparks Numberphile videos: http://bit.ly/Sparks_Playlist Ben's Twitter: https://twitter.com/SparksMaths Ben's website: www.bensparks.co.uk Geogebra file Ben used: https://www.geogebra.org/m/YThycjQK#material/T8eKzDu5 Note on this video: Ben uses "one over a number" quite often during the video to make a fraction of a turn between 0 and 1, but the same effects apply if you turn more than a complete turn (e.g. sqrt(2) = approximately 1.414... of a turn, i.e. 1 whole turn and 0.414... of a further turn)....

Designing the brain of the home of the future with Grant Imahara

You can buy a lot of futuristic technology to put in your home, but having them all function together as one truly smart home can be a nightmare. Join Grant Imahara as he works with a home technology integrator to build the brain of the smart home. Subscribe: http://goo.gl/G5RXGs Like The Verge on Facebook: https://goo.gl/2P1aGc Follow on Twitter: https://goo.gl/XTWX61 Follow on Instagram: https://goo.gl/7ZeLvX Read More: http://www.theverge.com Community guidelines: http://bit.ly/2D0hlAv Subscribe to Verge Science on YouTube, a new home base for our explorations into the future of science: http://bit.ly/2FqJZMl

What's the Fastest Possible Internet Speed?

Sponsored by World of Warships! Register to receive 250 doubloons, 1,000,000 Credits, HMS Campbeltown premium ship, one port slot and 3 days premium time when you use code PLAYWARSHIPS2018 and click here → https://wo.ws/2GqGJB9 It seems like internet speeds have grown rapidly in recent years, with gigabit home connections no longer uncommon - but can we go even FASTER? Techquickie Merch Store: https://www.designbyhumans.com/shop/LinusTechTips/ Techquickie Movie Poster: https://shop.crowdmade.com/collections/linustechtips/products/tech-quickie-24x36-poster Follow: http://twitter.com/linustech Leave a reply with your requests for future episodes, or tweet them here: http://twitter.com/jmart604 Join the community: http://linustechtips.com Intro Theme: Showdown by F.O.O.L from Monstercat - Best of 2016 Video Link: https://www.youtube.com/watch?v=pm36k08jQ0M&t=2422s iTunes Download Link: https://itunes.apple.com/us/album/monstercat-best-of-2016/id1185092812 Listen on...

Why California's Musical Road Sounds Terrible

In Lancaster, California, there's a musical road. When you drive over it, it plays the William Tell Overture. Unfortunately, it's out of tune. Here's why. Thanks to David Simmons-Duffin, who figured this out about nine years ago: http://davidsd.org/2008/12/honda-needs-a-tune-up/ -- he seems to be the first to have figured out not just that it's wrong, but exactly what happened! I'm at http://tomscott.com on Twitter at http://twitter.com/tomscott on Facebook at http://facebook.com/tomscott and on Snapchat and Instagram as tomscottgo

How to use 3D glass for Sony Bravia 3D TV - Cheap 3D Glass

You can buy cheap 3D glass for Sony TV by use Samsung 3D glass. Cost around $30. https://www.amazon.com/Samsung-SSG-5100GB-Glasses-Discontinued-Manufacturer/dp/B00BIP816Q https://www.amazon.com/Samsung-SSG-4100GB-Active-Glasses-Models/dp/B007K9P7H0/ref=pd_sbs_23_6?_encoding=UTF8&pd_rd_i=B007K9P7H0&pd_rd_r=FBBBZE7N1JSW3GHCW5P8&pd_rd_w=F4thi&pd_rd_wg=Jrwvg&psc=1&refRID=FBBBZE7N1JSW3GHCW5P8 ---------------------------------------------------------------------------------------------- Blog: www.jackyle.com (English) / www.jackyle.xyz (Vietnamese)

Boiling Water Until It Freezes

I put water in a vacuum chamber to bring it to its triple point. Making solid oxygen: https://www.youtube.com/watch?v=6RRLBD1bB3E Music: https://www.youtube.com/watch?v=W92Qjj9u9ZE Bonus video: https://www.youtube.com/watch?v=oLQSC-Gsnpk Help me make videos by donating here: https://www.patreon.com/CodysLab

Experience the Blue Angels in 360-degree video

Climb aboard Blue Angel 4 in the "slot" position. Situated at the back corner of the Angels' signature diamond formation, you'll see the F/A-18 Hornets flying inches from each other as they execute breathtaking maneuvers. (http://usat.ly/1Yb309N) ***************** Blue Angels pilots are renowned for their flying skills and physical fitness. Their bodies endure as many as 8 g's during the demonstration. "It's very hard forces on your body," Frosch said. USA TODAY caught up with the Blue Angels at the Great Georgia Airshow in late-October. The Blue Angels agreed to mount one of USA TODAY's specialized camera rigs, designed to capture video in 360...

The Hardest We've Ever Pushed Matter

Scientists have had to come up with some extreme ways to generate the extreme pressures needed to simulate the conditions at the cores of planets! Hosted by: Hank Green Head to https://scishowfinds.com/ for hand selected artifacts of the universe! ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: Jerry Perez, Lazarus G, Kelly Landrum Jones, Sam Lutfi, Kevin Knupp, Nicholas Smith, D.A. Noe, alexander wadsworth, سلطان الخليفي, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Bader AlGhamdi, James Harshaw, Patrick D. Ashmore, Candy, Tim Curwick, charles george, Saul, Mark Terrio-Cameron, Viraansh Bhanushali, Kevin Bealer,...

Why Old Screens Make A ᴴᶦᵍʰ ᴾᶦᵗᶜʰᵉᵈ Noise

Last week I made a video surrounded by old-school CRT monitors and televisions - cathode ray tubes. And I completely forgot to remove the high pitched whine they produce. Here's why: why they make that noise, and why I didn't notice it. Thanks again to the Cambridge Centre for Computing History! http://www.computinghistory.org.uk/ Get some goddamn earplugs: http://amzn.to/2hlOGuU [affiliate link] or see Matt and me talking about them: https://www.youtube.com/watch?v=gzJePUquk1o I'm at http://tomscott.com on Twitter at http://twitter.com/tomscott on Facebook at http://facebook.com/tomscott and on Snapchat and Instagram as tomscottgo