Are Vitamins and Supplements a Scam?
Click https://go.mycopilot.com/johnny-harris to get 14 days FREE with your own personal trainer!

The supplements industry — with all its vitamins, weight loss pills, workout powders, and hormones — has been growing exponentially over the last couple of decades despite there being no increased regulations for them. We wanted to know — are supplements dangerous to take, and are they even effective?

Thank you to the experts we spoke with that helped with our research in this story:
Dr. C. Michael White, Pharm.D., FCP, FCCP
Dr. F. Perry Wilson, MD, MSCE
Dr. Edzard Ernst, MD, PhD, MAE, FMedSci, FRSB, FRCP

And thank you to Ryan Howkins, the founder of the Lion’s Mane Recovery subreddit, who brought the Lion’s Mane story to our team. You can find the subreddit here: http://reddit.com/r/LionsManeRecovery

Resources to look up supplements and vitamins:
US Pharmacopeia: https://www.usp.org/
NSF: https://www.nsf.org/

My next video is live on Nebula NOW! It's about how the world economy is changing. Watch now: https://nebula.tv/videos/johnn....yharris-how-the-worl

Check out all my sources for this video here: https://docs.google.com/docume....nt/d/1QpeAf2LG20Hzlo

-- VIDEO CHAPTERS --
0:00 Intro
3:57 How the Supplement Industry Works
12:25 What the Science Says
17:34 Supplements Gone Bad
25:19 What Can Be Done
28:28 Announcements & Outro

Check out my new channel with Sam Ellis - Search Party: https://youtube.com/@Search-Party

Get access to behind-the-scenes vlogs, my scripts, and extended interviews over at https://www.patreon.com/johnnyharris

Do you have an insider tip or unique information on a story? Do you have a suggestion for a story you want us to cover? Submit to the Tip Line: https://docs.google.com/forms/....d/e/1FAIpQLSdpNs1ykI

I made a poster about maps - check it out: https://store.dftba.com/produc....ts/all-maps-are-wron

Custom Presets & LUTs [what we use]: https://store.dftba.com/produc....ts/johnny-iz-luts-an

The music for this video, created by our in house composer Tom Fox, is available on our music channel, The Music Room! Follow the link to hear this soundtrack and many more: https://www.youtube.com/watch?v=5hDeO03FIZ4

About:
Johnny Harris is an Emmy-winning independent journalist and contributor to the New York Times. Based in Washington, DC, Harris reports on interesting trends and stories domestically and around the globe, publishing to his audience of over 3.5 million on Youtube. Harris produced and hosted the twice Emmy-nominated series Borders for Vox Media. His visual style blends motion graphics with cinematic videography to create content that explains complex issues in relatable ways.

- press -
NYTimes: https://www.nytimes.com/2021/1....1/09/opinion/democra
NYTimes: https://www.nytimes.com/video/....opinion/100000007358
Vox Borders: https://www.youtube.com/watch?v=hLrFyjGZ9NU
NPR Planet Money: https://www.npr.org/transcripts/1072164745


- where to find me -
Instagram: https://www.instagram.com/johnny.harris/
Tiktok: https://www.tiktok.com/@johnny.harris
Facebook: https://www.facebook.com/JohnnyHarrisVox
Iz's (my wife’s) channel: https://www.youtube.com/iz-harris

- how i make my videos -
Tom Fox makes my music, work with him here: https://tfbeats.com/
I make maps using this AE Plugin: https://aescripts.com/geolayers/?aff=77
All the gear I use: https://www.izharris.com/gear-guide

- my courses -
Learn a language: https://brighttrip.com/course/language/
Visual storytelling: https://www.brighttrip.com/cou....rses/visual-storytel

A visual and musical journey to the edge of our universe, visualizing the fabric of space-time in order to study its dynamics and different forms...

0:00 - Galaxies
2:05 - Big Bang
3:20 - The Earth
6:35 - Black hole
9:10 - Rotating black hole
10:37 - Gravitational waves

You can listen to the soundtrack on SoundCloud :
https://soundcloud.com/arousse....l/sets/voyage-a-trav

This video is narrated by Octave Masson.
For more videos, subscribe to the YouTube channel : https://www.youtube.com/ScienceClicEN
And if you liked this video, you can share it on social networks !

To support me on Patreon : http://www.patreon.com/ScienceClic
or on Tipeee : http://tipeee.com/ScienceClic

Facebook Page : http://facebook.com/ScienceClic
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Alessandro Roussel,
For more info: http://www.alessandroroussel.com/en

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ScienceClic Español : http://youtube.com/ScienceClicES
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From January 2019, Scott Pelley's interview with "the oracle of AI," Kai-Fu Lee. From this past April, Pelley's report on Google's AI efforts. And from this past March, Lesley Stahl's story on chatbots like ChatGPT and a world of unknowns.

#news #artificialintelligence #technology

"60 Minutes" is the most successful television broadcast in history. Offering hard-hitting investigative reports, interviews, feature segments and profiles of people in the news, the broadcast began in 1968 and is still a hit, over 50 seasons later, regularly making Nielsen's Top 10.

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0:00 Introduction
0:11 The Oracle of AI
12:56 The Revolution (Part 1)
27:33 The Revolution (Part 2)
40:00 Who is minding the chatbots?

Get an exclusive Surfshark deal! Enter promo code ECONOMICS for an extra 3 months free at https://surfshark.deals/ECONOMICS

There's a massive cost that every developed economy has to deal with that nobody talks about... Infrastructure maintenance. It sounds boring but all of those developments that governments love to talk up can end up costing a fortune to maintain. So what can we do about this and why is this such a problem?

This video was made possible by our Patreon community! ❤
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It would be a lot easier to study the science of dreaming if we weren’t asleep every time we did it. Why do we dream? What does dreaming do for our brains? How did dreaming evolve? Here’s a look at the current theories from psychology and neuroscience.

References:
Barrett, D. (2017), Dreams and creative problem-solving. Ann. N.Y. Acad. Sci., 1406: 64-67. https://doi.org/10.1111/nyas.13412
Carlo Cipolli, Roberto Bolzani, Cesare Comoldi, Rossana De Beni, Iino Fagioli, Bizarreness Effect in Dream Recall, Sleep, Volume 16, Issue 2, March 1993, Pages 163–170, https://doi.org/10.1093/sleep/16.2.163
Eagleman DM, Vaughn DA (2021). The Defensive Activation Theory: REM Sleep as a Mechanism to Prevent Takeover of the Visual Cortex. Frontiers in Neuroscience. 15:632853. doi: 10.3389/fnins.2021.632853
El-Solh, A. A. (2018). Management of nightmares in patients with posttraumatic stress disorder: Current perspectives. Nature and Science of Sleep, 10, 409–420.https://pubmed.ncbi.nlm.nih.gov/30538593/
Hughes, J. Donald. (2000). Dream Interpretation in Ancient Civilizations. Dreaming. 10. 7-18. 10.1023/A:1009447606158.
Káli, S., Dayan, P. Off-line replay maintains declarative memories in a model of hippocampal-neocortical interactions. Nature Neuroscience 7, 286–294 (2004). https://doi.org/10.1038/nn1202
Montangero, Jacques & Ivanyi, Corinne & Saint-Hilaire, Zara. (2003). Completeness and accuracy of morning reports after a recall cue: Comparison of dream and film reports. Consciousness and cognition. 12. 49-62. 10.1016/S1053-8100(02)00029-6.
Stickgold, R., Malia, A.; Maguire, D., Roddenberry, D., O'Connor, M. (2000). Replaying the Game: Hypnagogic Images in Normals and Amnesics. Science. 290 (5490): 350–353. doi:10.1126/science.290.5490.350.
Valli, K., Revonsuo, A., Pälkäs, O., Ismail, K. H., Ali, K. J., & Punamäki, R.-L. (2005). The threat simulation theory of the evolutionary function of dreaming: Evidence from dreams of traumatized children. Consciousness and Cognition, 14(1), 188–218. https://pubmed.ncbi.nlm.nih.gov/15766897/
van der Linden, S. The Science Behind Dreaming. Scientific American. July 26, 2011
Erin J. Wamsley, PhD, Karen Perry, MD, Ina Djonlagic, MD, Laura Babkes Reaven, MD, Robert Stickgold, PhD, Cognitive Replay of Visuomotor Learning at Sleep Onset: Temporal Dynamics and Relationship to Task Performance, Sleep, Volume 33, Issue 1, January 2010, Pages 59–68, https://doi.org/10.1093/sleep/33.1.59
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When you eat something loaded with sugar, your taste buds, your gut and your brain all take notice. This activation of your reward system is not unlike how bodies process addictive substances such as alcohol or nicotine -- an overload of sugar spikes dopamine levels and leaves you craving more. Nicole Avena explains why sweets and treats should be enjoyed in moderation.

Lesson by Nicole Avena, animation by STK Films.

Flexible Buildings: The Future of Architecture | Engineering Documentary

World's Tallest Tower: Burj Khalifa - Dubai's Vertical City: https://youtu.be/NJI8mOv4VW4

Never before have there been so many people on Earth. The new world creates new challenges for us living together, one of the biggest being the infrastructure in the world we live in.

How can we ensure that the cities anonomyzing and isolating its inhabitants become places of encounter again? How can we use technology to create new spaces in areas where there is no space left? How can sustainable construction revolutionize the construction industry? - In the search for answers, the documentary presents current concepts and implementations from the core disciplines of architecture, development of building materials, and urban design.
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#freedocumentary #documentary #flexible Buildings
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Free Documentary is dedicated to bringing high-class documentaries to you on YouTube for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures from everything our beautiful and interesting planet has to offer.

Enjoy stories about nature, wildlife, culture, people, history and more to come.

Take a thorough look inside a modern jet passenger aircraft. Electronics, hydraulics, flight control surfaces, fuel system, water and waste, lighting, and more!

How a Jet Engine Works:https://www.youtube.com/watch?....v=L24Wf0VlTE0CREDITS O'Neal - Modeling, animation, texturing, vfx, music, narrative scriptWesley O'Neal - Research, technical scriptPATREONHelp us keep making videos:https://www.patreon.com/animagraffsPRIVATE WORKNeed 3D illustration and animation? Let's chat:https://animagraffs.com/contact/LICENSE Animagraffs' work for your own purposeshttps://animagraffs.com/licensing/WEBSITESee more explanations of how things work:https://animagraffs.com/SOFTWARE USEDWe use Blender 3D to create these models. It's free and open source, and the community is amazing:https://www.blender.org/Chapters0:00 Intro0:15 Airframe03:43 Windows04:17 Doors05:30 Wings and flight control surfaces06:30 Secondary flight control surfaces08:10 Landing gear10:16 Engines11:04 Auxiliary Power Unit (APU)12:14 Fuel15:21 Air management16:20 Anti-ice and fog16:55 Electrical17:58 Hydraulics19:52 Water and waste21:19 Emergency systems23:46 Crew areas24:36 External lighting and antennas

In this animated video, Dr Hadzic share the three most common reasons why IV access fail. In Based on 3 decades of teaching and medical education, he has witnessed these three fundamental mistakes that are basis of most failures to secure an IV access. 1) The catheter is too short 2) The needle and catheter not inserted deep enough into the vein 3) The angle of needle insertion is too steep.

🖥 Start your 7-day free trial on the NYSORA LMS today and see why it is the go-to resource to master Regional Anesthesia at https://bit.ly/3rmvkwH

📱 Download the NYSORA Nerve Blocks app !

iOS: https://apple.co/2WUqoi7
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Where else to find us:
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#nysora #regionalanesthesia #anesthesia disclaimer:
Medicine is an ever-changing science. As new research and clinical experience broaden, changes in treatment and drug therapy are required. The authors and publishers have checked with sources believed to be reliable in efforts to provide accurate information within the available or accepted standards of care. However, given the possibility of human error or changes in medical practice, neither the authors nor the publisher, nor any other party involved in the preparation of this platform warrants that the information contained herein is in every aspect accurate or complete, and they disclaim all responsibility for any errors or omissions for the results obtained from the use of the information contained in this work. Readers are advised to confirm the information contained herein with other sources. For example, readers are advised to check the product information of each drug mentioned, and that any information contained on NYSORA's Youtube channel is accurate.

MIT How to Speak, IAP 2018
Instructor: Patrick Winston
View the complete course: https://ocw.mit.edu/how_to_speak

Patrick Winston's How to Speak talk has been an MIT tradition for over 40 years. Offered every January, the talk is intended to improve your speaking ability in critical situations by teaching you a few heuristic rules.

0:16 Introduction
3:11 Rules of Engagement
4:15 How to Start
5:38 Four Sample Heuristics
10:17 The Tools: Time and Place
13:24 The Tools: Boards, Props, and Slides
36:30 Informing: Promise, Inspiration, How To Think
41:30 Persuading: Oral Exams, Job Talks, Getting Famous
53:06 How to Stop: Final Slide, Final Words
56:35 Final Words: Joke, Thank You, Examples

This video has been dubbed using an artificial voice via https://aloud.area120.google.com to increase accessibility.

License: Creative Commons BY-NC-SA
More information at https://ocw.mit.edu/terms
More courses at https://ocw.mit.edu

A ton of your devices use Bluetooth to communicate wirelessly. But how does Bluetooth work? In this video, we'll dive into the details of how your smartphone sends audio to your wireless headphones. Bluetooth is rather complicated and thus we're going to use a number of analogies and tools to explain it fully.

This video is sponsored by KIOXIA. Visit KIOXIA's website to see their lineup of solid-state drives:
www.kioxia.com

Do you want to support in-depth engineering and technology education? Support us on: https://www.patreon.com/brancheducation

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Or Join us on YouTube Memberships: https://www.youtube.com/channe....l/UCdp4_l1vPmpN-gDbU

This video is part of a series that explores how wireless headphones work.
1) Audio Codecs https://youtu.be/_ZKNOKHpqE4
2) Noise Cancellation https://youtu.be/VIi04uD8LtY

Script, Modelling, Animation, Editing- Teddy Tablante
Twitter: @teddytablante
Voice Over- Phil Lee

Table of Contents:
00:00 - How does Bluetooth Work?
00:37 - Traffic Lights
01:26 - 2.4GHz Spectrum
02:44 - Issues with the Bluetooth Visualization
05:56 - Details behind Bluetooth
07:30 - Bluetooth Packets
08:27 - Frequency Hopping Spread Spectrum
10:58 - Noise in the 2.4GHz Spectrum
13:05 - Bluetooth Signal Integrity
14:21 - Sponsored Segment
15:33 - Frequency Shift Keying & Phase Shift Keying
18:16 - More Details on Scheduling & Packets
20:43 - Outro

Key Branches from this video are: Wireless Headphones & Audio Codecs, Noise Cancellation

Erratum:

Animation built using Blender 2.90.1 https://www.blender.org/
Post with Adobe Premiere Pro

Additional Patreon / YouTube Member Credits Not Shown in the Video:
Adit Kaul

Credits:
Wikipedia contributors. "Bluetooth", "Frequency-Shift Keying" , "Phase-Shift Keying" , "Wireless" Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, Visited May, 2021

Music Credits
Sunburst, Tobu & Itro is licensed under Creative Commons Attribution License
http://www.7obu.com
https://www.youtube.com/watch?v=4lXBHD5C8do

#bluetooth #wireless #headphones

Sewing machines are mechanical marvels – here’s how they work. Get your first month of KiwiCo FREE at https://www.kiwico.com/veritasium

If you’re looking for a molecular modeling kit, head to https://ve42.co/SnatomsV to try Snatoms – a kit I invented where the atoms snap together magnetically.

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A huge thanks to Prof. Andy Ruina for suggesting this video topic, guiding us in the research, and giving deeply insightful notes.

Massive thanks to Noah Johnson and Tina Vines for teaching Derek how to chain-stitch, and letting us shoot with your embroidery machine! Please check out https://www.instagram.com/stitchrite and https://www.instagram.com/tina_vines if you're interested in seeing more of their gorgeous chain stitch embroidery.

Thanks to Denny Stanley and the whole crew at Las Vegas Props for building the large replica model of the sewing machine. https://www.vegasprops.net

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References:
Parton, J. (1870). History of the Sewing-machine. Howe Machine Company, No. 38, N. Charles St.. -- https://ve42.co/Patron1870

Gregory, J. M. (2006). A History of the Sewing Machine to 1880. Transactions of the Newcomen Society, 76(1), 127-144. -- https://ve42.co/Gregory2006

How America Spends Money: 100 Years In the Life of the Family Budget, The Atlantic -- https://ve42.co/Budget1

Buckman, J. (2016). Unraveling the Threads: The Life, Death and Resurrection of the Singer Sewing Machine Company, America’s First Multi-National Corporation. Dog Ear Publishing.

Lewton, F. L. (1930). The servant in the house: a brief history of the sewing machine (Vol. 3056). US Government Printing Office. -- https://ve42.co/Lewton1930

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Directed by Petr Lebedev
Written by Petr Lebedev, Derek Muller, Felicity Nelson
Edited by Trenton Oliver
Animated by Mike Radjabov, Fabio Albertelli and Jakub Misiek
Filmed by Derek Muller, Raquel Nuno, Gene Nagata and Taylor Cody
Additional Research by Gregor Čavlović
Produced by Petr Lebedev, Han Evans, and Derek Muller
Additional video/photos supplied by Getty Images and Storyblocks
Music from Epidemic Sound

This video was inspired by Morgan Housel’s amazing book “The Psychology of Money”

I hope this short video inspires you to put down your phone (and social media) for a few hours and go out and grab a copy of this book for yourself.

Check out Morgan Housel’s book here
📕The Psychology of Money https://amzn.to/3ZdJQq1

If you are more into Audiobooks, here is a link to that. You can get two of these books for free if you sign up for a free Audible trial with the link below.

🎧Grab The Psychology of Money audiobook here on an Audible trial with 2 free books
https://amzn.to/3A5r32l


What is The Psychology of Money about?

You may think of money as just numbers, spreadsheets, math or an equation that needs to be solved, but the real financial decisions are made away far from calculators, around dinner tables - with ego, pride, fear and personal history.

The true nature of money is the dance between the cold arithmetic of a spreadsheet and human nature.

When it comes to money we are complicated creatures and financial success is not so much about how much you know but how you behave.



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(TIMESTAMPS)

(00:00) Financial DNA (You aren’t Crazy)
(02:51) Compound Kings (Buffett’s dirty little secret)
(05:56) Pessimism & Money
(07:40) Two Forgotten Elements (A story)
(10:18) The Key to Happiness
(11:21) Tail Events
(15:02) Beyond Bling (True Wealth VS Being Rich)
(16:30) The Real Price
(19:13) Hedonic Treadmills (enough?)




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https://youtu.be/nYYkRaU0xh8

📽️Atomic Habits (Detailed Summary)
https://youtu.be/PZ7lDrwYdZc

📽️Rich Dad Poor Dad | (Detailed Summary)
https://youtu.be/eDa1U9qJKxo

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📽️The 7 Habits of Highly Effective people (Detailed Summary)
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https://youtu.be/gpwuq5wOvwI

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Does light take all possible paths at the same time



We’re incredibly grateful to Prof. David Kaiser, Prof. Steven Strogatz, Prof. Geraint F. Lewis, Elba Alonso-Monsalve, Prof. Christopher S. Baird, Prof. Anthony Bloch, and Prof. Stephen Bartlett for their invaluable contributions to this video.

A special thanks to Mahesh Shenoy from FloatHeadPhysics for his help with this video. Check out his excellent intuitive video on the UV Catastrophe here (Sep 2024): https://www.youtube.com/watch?v=ALEDjjAVZSY

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0:00 What path does light travel?
2:40 Black Body Radiation
6:47 How did Planck solve the ultraviolet catastrophe?
9:42 The Quantum of Action
13:25 De Broglie’s Hypothesis
15:16 The Double Slit Experiment
20:00 How Feynman Did Quantum Mechanics
25:01 Proof That Light Takes Every Path
31:16 The Theory of Everything

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Sign up to our Patreon to watch the Q&A for free: https://www.patreon.com/c/veritasium

Try Snatoms! A molecular modelling kit I invented where the atoms snap together.
https://ve42.co/SnatomsV

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References:
Armin Hermann (Nov 1974). The Genesis of Quantum Theory (1899-1913). - https://ve42.co/genquanttheor
Richard P. Feynman (1985). QED The Strange Theory of Light and Matter. - https://ve42.co/qed
A fantastic book on the history of the Principle of Least Action: Rojo, A. and Bloch, A. The
Principle of Least Action: History and Physics. - https://ve42.co/Bloch2018
Coopersmith, J. (2017). The lazy universe: an introduction to the principle of least action. Oxford University Press. - https://ve42.co/LazyU
PBS Space Time. (Nov 2021) - https://www.youtube.com/watch?v=Q_CQDSlmboA
Sabine Hossenfelder. (May 2022) - https://www.youtube.com/watch?v=A0da8TEeaeE
Max Planck (1901). On the Law of Distribution of Energy in the Normal Spectrum. Annalen der Physik - https://ve42.co/lawdistenergy
Paul Ehrenfest (1911). Welche Züge der Lichtquantenhypothese spielen in der Theorie der Wärmestrahlung eine wesentliche Rolle?. Wiley Online Library - https://ve42.co/quantthermrad
Nils-Erik Bomark and Reidun Renstrøm (Aug 2023). The Ultraviolet myth. Proceedings of Science - https://ve42.co/uvmyth
Planck's law. In Wikipedia - https://ve42.co/planckslaw
PBS Space Time. (Jul 2017). - https://www.youtube.com/watch?v=vSFRN-ymfgE&t=10s
Einstein and The Photoelectric Effect. (Jan 2005) via APS News - https://ve42.co/einsteinphotoelec
Louis de Broglie (1924). On the Theory of Quanta. - https://ve42.co/theoryquanta
Larry Sorensen (2012). Path Integrals 1. University of Washington - https://ve42.co/pathintegrals
Feynman’s Method of “A Particle Exploring All Possible Paths”. (Mar 2018) via Pure Dhamma - https://ve42.co/allposspaths
A great intuitive video on the Feynman path integral approach - https://www.youtube.com/watch?v=Sp5SvdDh2u8&t=1253s
Origins of Quantum Theory. via University of Pittsburgh - https://ve42.co/origquanttheor

Images & Video:
Nobistor Altona 1880 via NDR - https://ve42.co/streetlight
Edison incandescent lights by William J. Hammer via Wikimedia Commons - https://ve42.co/edinclights
The full expanded form of the Standard Model Lagrangian by Chen Ning Yang et al. via Wikipedia - https://ve42.co/stmodellang
Muon Ray. (2011). https://www.youtube.com/watch?v=-QUj2ZRUa7c
Muon Ray. (2011). https://www.youtube.com/watch?v=1C7abO7LtV0
Bohrs Atomic Model via EEEGUIDE.COM - https://ve42.co/bohrmodel

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Directed by Casper Mebius
Written by Casper Mebius and Derek Muller
Edited by Trenton Oliver and Peter Nelson
Animated by Fabio Albertelli, Mike Radjabov, Ivy Tello, Andrew Neet and Emma Wright
Illustrations by Jakub Misiek, Tommy A. Steven and Cainejan Esperanza
Filmed by Derek Muller and Casper Mebius
Produced by Casper Mebius, Derek Muller, Rob Beasley Spence, Gabe Strong, Geeta Thakur, Emilia Gyles, Zoe Heron, Emily Zhang and Tori Brittain

Thumbnail contributions by Ignat Berbeci, Ben Powell, Jakub Misiek, Ren Hurley, and Peter Sheppard

Additional video/photos supplied by Getty Images and Storyblocks
Music from Epidemic Sound

Are More Expensive Clothes Actually Better Quality?
Instagram → @timdessaint

“You get what you pay for” - I’m sure you’ve heard this saying many times before; and that can certainly be true in many areas. A higher price often comes with better quality/service/experience, but not always; so in today’s video we’re going to find out if that applies to fashion.

Timestamps:
0:00 - Intro
0:46 - Categories of Fashion Brands
2:21 - How To Recognize Poor vs Good Quality In Clothes
7:15 - Does Quality Increase With Price?
9:14 - Price/Quality Relationship In Jewelry
10:18 - The Placebo Effect

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Music downloaded from Epidemic Sound: http://share.epidemicsound.com/tgVQ8

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Shot with:
- Canon EOS R6: https://amzn.to/3AGD4OA
- Canon RF 24-70mm F2.8 L IS USM Lens: https://amzn.to/3U2r6FJ
- Canon C70: https://amzn.to/3zoy0xh
- Canon RF 28-70mm F2.0 Lens: https://amzn.to/3mypwRv

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FTC: This video is not sponsored. Some of the links above are affiliate links, meaning that I will earn a small percentage of sales when you click through and make a purchase, at no additional cost to you.

Download a free audiobook version of "The Richest Man in Babylon" and support TED-Ed's nonprofit mission: https://www.audible.com/ted-ed

Check out our full book recommendation: https://shop.ed.ted.com/produc....ts/the-richest-man-i

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In the 1600s, the Dutch East India Company employed hundreds of ships to trade goods around the globe. In order to fund their voyages, the company turned to private citizens to invest money to support trips in exchange for a share of the profits. In doing so, they unknowingly invented the world’s first stock market. So how do companies and investors use the market today? Oliver Elfenbaum explains.

Lesson by Oliver Elfenbaum, directed by Tom Gran & Madeleine Grossi.

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View full lesson: https://ed.ted.com/lessons/how....-does-the-stock-mark

Thank you so much to our patrons for your support! Without you this video would not be possible! Lâm Nguyễn, Uirá Maíra Resende, Sebastiaan Vleugels, Adam Foreman, Jeremy Shimanek, Bethany Connor, Vivian & Gilbert Lee, Maryam Sultan, Peng, Tzu-Hsiang, Gabriel Balsa, Shafeeq Ansari, Norbert Orgován, Dowey Baothman, Amer Harb, Courtney Thompson, Guhten, Jordan Tang, Juan, Sid, Tracey Tobkin, emily lam, Kathryn J Hammond, Elliot Poulin, Noel Situ, Oyuntsengel Tseyen-Oidov, Latora Slydell, Sydney Evans, Victor E Karhel, Bernardo Paulo, Eysteinn Guðnason, Andrea Feliz, Natalia Rico, Josh Engel, Bárbara Nazaré, Gustavo Mendoza, Zhexi Shan, Hugo Legorreta, PnDAA, Sandra Tersluisen, Ellen Spertus, Fabian Amels, sammie goh, Mattia Veltri, Quentin Le Menez, Yuh Saito, Heather Slater, Dr Luca Carpinelli, Janie Jackson, Christophe Dessalles and Arturo De Leon.

How the US used Bananas to Conquer Central America

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I will never be able to look at bananas the same way again. The history behind this fruit is filled with government coups, propaganda, and predatory corporations.
This is the story of how US imperialism gave us crappy bananas - and why the ones in your kitchen might be doomed.

Read more in a great book by Dan Koeppel: “Banana: The Fate of the Fruit that Changed the World" https://bookshop.org/books/ban....ana-the-fate-of-the-
Big thanks to Mark Whalen for his research on the topic.
Thanks to https://www.instagram.com/cent....ralamericandisruptio who covers the ramifications of this history.
And thank you to Anderson’s Tropical Fruit Farm in Florida for shipping us the Gros Michel Bananas!

- ways to support -
My Patreon: https://www.patreon.com/johnnyharris
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- where to find me -
Instagram: https://www.instagram.com/johnny.harris/
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Facebook: https://www.facebook.com/JohnnyHarrisVox
Iz's (my wife’s) channel: https://www.youtube.com/iz-harris

- how i make my videos -
Tom Fox makes my music, work with him here: https://tfbeats.com/
I make maps using this AE Plugin: https://aescripts.com/geolayers/?aff=77
All the gear I use: https://www.izharris.com/gear-guide

- my courses -
Learn a language: https://brighttrip.com/course/language/
Visual storytelling: https://www.brighttrip.com/cou....rses/visual-storytel

- about -
Johnny Harris is a filmmaker and journalist. He currently is based in Washington, DC, reporting on interesting trends and stories domestically and around the globe. Johnny's visual style blends motion graphics with cinematic videography to create content that explains complex issues in relatable ways. He holds a BA in international relations from Brigham Young University and an MA in international peace and conflict resolution from American University.

- press -
NYTimes: https://www.nytimes.com/2021/1....1/09/opinion/democra
NYTimes: https://www.nytimes.com/video/....opinion/100000007358
Vox Borders: https://www.youtube.com/watch?v=hLrFyjGZ9NU
Finding Founders: https://findingfounders.co/epi....sodes/johnny-harris-
NPR Planet Money: https://www.npr.org/transcripts/1072164745

🎨 Master the Art of Analysis: 3 Steps to Understand Colour in an Artwork! 🌟Unlock the secrets of art and take your appreciation to the next level with our enlightening video! 🖼️✨In this video, we guide you through a step-by-step journey of colour analysis, helping you gain a deeper understanding of any artwork. Whether you're an art lover, student, or curious explorer, these four essential steps will transform the way you perceive and interpret art. 🧐📝0:19 1) Colour Schemes2:57 2) Colour Temperature3:58 3) Naturalistic or Unnatural Colours5:07 4) ApplicationImmerse yourself in the world of art and subscribe for more insights into the fascinating realm of creativity and expression. Art appreciation made easy! 🖼️🔍✨ #coloranalysis #artisticexpression #artlovers

The Real Reason We Drink Cow’s Milk
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Ever wonder why your mom made you drink so much milk as a kid? Turns out the answer is a lie.

Btw we recently experimented with a new map only format to tell the story of the US government meddling in other countries. Check it out and let me know if you like it and we’ll do more! https://youtu.be/_wIOqHSsV9c

Next week’s video is already live. It’s about why unemployment is a much bigger deal than we realize. Go watch now on Nebula (a portion of your subscription goes directly to support our channel): https://nebula.tv/videos/johnn....yharris-unemployment

Check out all my sources for this video here: https://docs.google.com/docume....nt/d/1UbxQ_gXyq4jQRm

Get access to behind-the-scenes vlogs, my scripts, and extended interviews over at https://www.patreon.com/johnnyharris

Custom Presets & LUTs [what we use]: https://store.dftba.com/produc....ts/johnny-iz-luts-an

Thank you to Michael Moss for lending his expertise. You can read his book “Hooked” here - https://www.mossbooks.us/#HOOOKEDOutSoon

A big thank you to Melanie Dupuis for speaking to us for this video. She has a fantastic book that we cited throughout this piece. Read “Nature’s Perfect Food: How Milk Became America’s Drink” here - https://books.google.ch/books?id=V_CuITfG-FgC&pg=PA47&dq=how+we+started+drinking+milk&lr=&hl=de&source=gbs_toc_r&cad=2#v=onepage&q&f=false

Thank you to Ariana Gerstein and her film “Milk in the Land.” Check out her website to see more of her work - https://www.arianagerstein.com/

About:
Johnny Harris is an Emmy-winning independent journalist and contributor to the New York Times. Based in Washington, DC, Harris reports on interesting trends and stories domestically and around the globe, publishing to his audience of over 3.5 million on Youtube. Harris produced and hosted the twice Emmy-nominated series Borders for Vox Media. His visual style blends motion graphics with cinematic videography to create content that explains complex issues in relatable ways.

- press -
NYTimes: https://www.nytimes.com/2021/1....1/09/opinion/democra
NYTimes: https://www.nytimes.com/video/....opinion/100000007358
Vox Borders: https://www.youtube.com/watch?v=hLrFyjGZ9NU
NPR Planet Money: https://www.npr.org/transcripts/1072164745


- where to find me -
Instagram: https://www.instagram.com/johnny.harris/
Tiktok: https://www.tiktok.com/@johnny.harris
Facebook: https://www.facebook.com/JohnnyHarrisVox
Iz's (my wife’s) channel: https://www.youtube.com/iz-harris

- how i make my videos -
Tom Fox makes my music, work with him here: https://tfbeats.com/
I make maps using this AE Plugin: https://aescripts.com/geolayers/?aff=77
All the gear I use: https://www.izharris.com/gear-guide

- my courses -
Learn a language: https://brighttrip.com/course/language/
Visual storytelling: https://www.brighttrip.com/cou....rses/visual-storytel

View full lesson: http://ed.ted.com/lessons/the-....philosophy-of-stoici

What is the best life we can live? How can we cope with whatever the universe throws at us and keep thriving nonetheless? The ancient Greco-Roman philosophy of Stoicism explains that while we may not always have control over the events affecting us, we can have control over how we approach things. Massimo Pigliucci describes the philosophy of Stoicism.

Lesson by Massimo Pigliucci, animation by Compote Collective.