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The Top-Secret Research (and Fake Poop) Behind Every Roll of Toilet Paper

Everybody poops—around a pound a day, in fact—and everybody wants a clean butt. Good old TP has come a long way since the first commercial toilet paper was marketed 162 years ago, and you might be surprised at how much Research & Development goes into each roll. We recently talked to researchers at Proctor and…

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Everybody poops—around a pound a day, in fact—and everybody wants a clean butt. Good old TP has come a long way since the first commercial toilet paper was marketed 162 years ago, and you might be surprised at how much Research & Development goes into each roll. We recently talked to researchers at Proctor and Gamble about the secret sauce that helps Charmin keep your rear-end feeling fresh. And by secret sauce, we mean secret fake poo. Here’s the inside poop scoop.

Learn more: pops.ci/PoopLab

for more Popular Science on YouTube ►►

Producer/Video by: Jason Lederman

Writer/Narrator: Rachel Feltman

Cameras:
Canon EOS C100 –
Canon EOS 5D Mark III –

Additional equipment:
Canon EF50mm Lens –
Canon Zoom Lens EF24-105mm –
Sachtler Ace XL Tripod System –
Sennheiser EW100ENG G3 Camera Wireless Mic Kit –
Litepanels Astra E 1×1 Daylight LED Panel –
Lowepro Magnum 650 AW Shoulder Bag –
The North Face Base Camp Duffel –

Music: APM Music

Media: Pond5, Wikimedia Commons

Special Thanks: Charmin, The Procter & Gamble Company

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#charmin #toiletpaper #research #fakepoop #poop #science #feclone #tp

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8 Comments

8 Comments

  1. MichaelAChang

    August 15, 2019 at 11:02 am

  2. I has a cat i'm aubrey

    August 15, 2019 at 11:19 am

    this was an awkward video to turn on lol

  3. Jack McDaniel

    August 15, 2019 at 1:41 pm

    Americans are so squeamish about so many things that it is hilarious to think that they are still smearing s*** with toilet paper.

  4. Jimmy Shot

    August 15, 2019 at 2:18 pm

    *walks in lab and sprays Liquid Ass fart spray*, yells “this is real shit!!!!”

  5. jeff shein

    August 15, 2019 at 10:19 pm

    This is definitely my #2 favorite video on YouTube.

  6. A3Kr0n

    August 16, 2019 at 2:23 am

    I use about one roll per month. Who’s using my extra rolls and for what purpose?

    • Dean Evangelista

      August 18, 2019 at 2:50 am

      I have one of those “washlet” seats, and a roll will last me up to three months.

  7. robbie scarallo

    November 19, 2019 at 5:03 am

    5:22 “Because humans are ridiculous prudes”

    5:55 “How often do you go”? (cuts answer out due to self-consciousness)

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Popular Science

The Mind Control Glasses That Ended in Lawsuits

Thank you to Perplexity for sponsoring this video! Check out Perplexity for all of your holiday shopping at Warning: This video contains flashing lights which may not be suitable for photosensitive epilepsy. Flashing Lights Begin (6:46) Skip Flashing Lights (6:59) Can a pair of flashing retro tech glasses and some CDs sync your brainwaves, train…

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Thank you to Perplexity for sponsoring this video! Check out Perplexity for all of your holiday shopping at

Warning: This video contains flashing lights which may not be suitable for photosensitive epilepsy. Flashing Lights Begin (6:46) Skip Flashing Lights (6:59)

Can a pair of flashing retro tech glasses and some CDs sync your brainwaves, train your psychic abilities, teach you Spanish, unlock your subconscious, and help the CIA win the Cold War?

A project with a nearly 40-year history suggests that they might.

Dane Spotts and Zygon have spent decades blending their scientific visions of unleashing brain potential with a winding journey through technology. Zygon called it “entrainment,” but critics call it pseudoscience.

The SuperMind system claims to help you communicate with whales, meditate, and mirror a near death experience – and some people love it. But from the back pages of 1990s Popular Science issues to more than a dozen lawsuits, the reality of expanding consciousness, rewiring your brain, and boosting psychic powers is even more complex than it sounds.

#science #mindgames #popularscience #brainwaves

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Popular Science

The Man Who Lived with No Brain

Thanks to DuckDuckGo for sponsoring this video! Try Privacy Pro free for 7 days at Further Reading/Viewing: “The Man with a Shattered World: The History of a Brain Wound,” by A. R. Luria. THE MAN WITH A SHATTERED WORLD: THE HISTORY OF A BRAIN WOUND by A. R. Luria; Translated from the Russian by Lynn…

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Further Reading/Viewing: “The Man with a Shattered World: The History of a Brain Wound,” by A. R. Luria.

THE MAN WITH A SHATTERED WORLD: THE HISTORY OF A BRAIN WOUND by A. R. Luria; Translated from the Russian by Lynn Solotaroff; with a Foreword by Oliver Sacks, Cambridge, Mass.: Harvard University Press, Copyright © 1972 by Michael Cole. Foreword copyright © 1987 by Oliver Sacks.

“Zjoek/Zhuk,” written and directed by Erik van Zuyen (1987):

Lev Zasetsky could have been an anonymous human data point in history’s largest conflict — just another one of tens of millions of casualties in World War II, the treatment of which stretched deep into the Cold War. But his particular brain injury was so peculiar that he drew the interest of Alexander Luria, the Soviet Union’s most accomplished neuropsychologist, as Lev became a complex mix of scientific oddity and miracle.

Zasetsky’s form of aphasia resulted in him being able to write, but not read his own writing or even understand all of what he had written. It’s a case that delves into the earliest history of Popular Science and reframes our modern understanding of psychology, history, language, communication, and the human spirit.

#science #coldwar #future

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Popular Science

How to Make a YouTube Video in 1987

Decades before software like Premiere and iMovie made video editing cheap, easy, and accessible for everyone, the only option was chaining a conglomerate of vintage 80s technology – multiple camcorders or VCRs and a TV – to craft custom analog video. Then the Videonics system changed tech history forever. With professional-grade setups costing up to…

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Decades before software like Premiere and iMovie made video editing cheap, easy, and accessible for everyone, the only option was chaining a conglomerate of vintage 80s technology – multiple camcorders or VCRs and a TV – to craft custom analog video. Then the Videonics system changed tech history forever.

With professional-grade setups costing up to six figures at the time, the Videonics brought simple editing to the masses at a tiny fraction of the price… in theory. The reality of the Videonics video editing system was a jumbled mess of retro tech that took a near-miracle to make your kid’s 8th grade jazz band concert video look a little more polished.

And getting it all to work over 35 years later? It took 8 VCRs, 2 camcorders, 3 Videonics units and 4 remotes to create a 1987-era YouTube masterpiece. But in the end, it revealed the beauty and drive of the first-generation analog filmmakers and videographers who made YouTube possible for all of us.

GummyRoach:
Weird Paul:
TechnologyConnections:

#retrotech #analog #vhs #filmmaking

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