Engineering Feed

Why the Nokia 3310 was so Durable

The Insane Engineering of the V-22 Osprey

Get Nebula for 50% off with my link: https://go.nebula.tv/realengineering Watch this video ad free on Nebula: https://nebula.tv/videos/realengineering-the-insane-engineering-of-the-v22-osprey Links to everything I do: https://beacons.ai/brianmcmanus Get your Real Engineering shirts at: https://standard.tv/collections/real-engineering Credits: Producer/Writer/Narrator: Brian McManus Head of Production: Mike Ridolfi Editor: Dylan Hennessy Writer/Research: Josi Gold Animator: Eli Prenten Animator: Stijn Orlans Sound and Production Coordinator: Graham Haerther Sound: Donovan Bullen Thumbnail: Simon Buckmaster Head of Moral: Shia LeWoof References: Select imagery/video supplied by Getty Images Thank you to AP Archive for access to their archival footage. Music by Epidemic Sound: http://epidemicsound.com/creator Thank you to my patreon supporters: Abdullah Alotaibi, Adam Flohr, Henning Basma, Hank Green, William Leu, Tristan Edwards, Ian Dundore, John & Becki Johnston. Nevin Spoljaric, Jason Clark, Thomas Barth, Johnny MacDonald, Stephen Foland, Alfred Holzheu, Abdulrahman Abdulaziz Binghaith, Brent Higgins, Dexter Appleberry, Alex Pavek, Marko Hirsch, Mikkel Johansen, Hibiyi Mori. Viktor Józsa, Ron Hochsprung

The Wild Story of the Teton Dam Failure

This year is the 50th anniversary of the Teton Dam Failure 🌌Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/practical-engineering 🚣Watch Joe Scott - Oldest and Newest Places on Earth: https://nebula.tv/oldestnewest?ref=practical-engineering Teton was one of the most dramatic and catalyzing dam failures of the 20th century in the US. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-the-wild-story-of-the-teton-dam-failure Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Nebula. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios MUSIC CREDITS ____________________________________ Building Blocks from Epidemic Sound Aural Imprints from Epidemic Sound Addicted To Me from Epidemic Sound Magnified XY from Epidemic Sound The Road Less Travelled from Epidemic Sound

Engineering a $1 Cup of Lemonade #AdobePartner

No denying the video turned out better than the lemonade. @Adobe

Robot golf vs holes that keep getting harder

Check out https://brilliant.org/StuffMadeHere/ for a free 30-day trial and 20% off your annual premium subscription! See how I designed and made the club: https://youtu.be/JQB8aNKyeao I decided to spend months giving my robotic club a massive software upgrade so that it can understand physics and solve challenging mini golf holes. Sources: Ackley function vis: https://en.wikipedia.org/wiki/Differential_evolution#/media/File:Ackley.gif 3D Scanner video: https://www.revopoint3d.com/products/trackit-optical-tracking-3d-scanner

Some Spillways Fail on Purpose

An overview of fuse plug and fusible gate spillways ⚙️ Check out SendCutSend for custom parts fabricated from your CAD: http://sendcutsend.com/practicalengineering Most of the largest dams in the world have gated spillways with whole teams of staff dedicated to their operation. But it’s still a challenge, especially for small owners like cities. So there is another option, kind of in between controlled and uncontrolled spillways, and its use is growing worldwide. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-spillways-that-fail-on-purpose Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by SendCutSend. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios MUSIC CREDITS ____________________________________ Addicted To Me from Epidemic Sound Practical Engineering Theme composed by Caleb Winters (https://beacons.ai/calebwinters) Tapped Out from Epidemic Sound Water and Light composed by Caleb Winters (https://beacons.ai/calebwinters) Building Blocks from Epidemic Sound

How American Tanks are being Destroyed in Ukraine

Tank Engines are Weird

The Nuclear Reactor Hidden Under Greenland

Get Nebula for 50% off with my link: https://go.nebula.tv/realengineering Watch this video ad free on Nebula: https://nebula.tv/videos/realengineering-the-illegal-nuclear-reactor-built-under-greenland Links to everything I do: https://beacons.ai/brianmcmanus Get your Real Engineering shirts at: https://standard.tv/collections/real-engineering Credits: Producer/Writer/Narrator: Brian McManus Writers: Malik Klalib and Brian McManus Head of Production: Mike Ridolfi Senior Editor: Dylan Hennessy Sound Design: Donovan Bullen Animators: Mike Ridolfi & Ratimir Rakuljic Select imagery/video supplied by Getty Images Thank you to my patreon supporters: Abdullah Alotaibi, Adam Flohr, Henning Basma, Hank Green, William Leu, Tristan Edwards, Ian Dundore, John & Becki Johnston. Nevin Spoljaric, Jason Clark, Thomas Barth, Johnny MacDonald, Stephen Foland, Alfred Holzheu, Abdulrahman Abdulaziz Binghaith, Brent Higgins, Dexter Appleberry, Alex Pavek, Marko Hirsch, Mikkel Johansen, Hibiyi Mori. Viktor Józsa, Ron Hochsprung

The Los Angeles Aqueduct is Wild

A little tour of the Los Angeles Aqueduct system 🌌Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/Practical-Engineering 🚣Watch The Colorado Problem: https://nebula.tv/thecoloradoproblem?ref=practical-engineering The story of the LA aqueduct in a nutshell: The project seemed obvious from an engineering perspective. But it many ways, it was not only unscrupulous, but also short-sighted. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-the-los-angeles-aqueduct-is-wild Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Nebula. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios MUSIC CREDITS ____________________________________ Recycled Mood from Epidemic Sound Cave Thoughts composed by Donovan Bullen (Nebula Studios) Magnified XY from Epidemic Sound Building Blocks from Epidemic Sound All Parts Equal from Epidemic Sound

The SECRET to Fighting Laundry Stains #TidePartner

The SECRET to Fighting Laundry Stains #TidePartner

The Weirdest Tool in Underwater Construction

The fascinating engineering of bubble curtains 🌌Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/Practical-Engineering 🏙️Watch Downie Express: https://nebula.tv/downieexpress?ref=practical-engineering You know I love heavy construction. The bigger and louder the machinery, the better. But I think that anything we can do to limit the effect we have on the other things we share this world with is a win, especially when it’s something as clever and creative as blowing bubbles. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-the-weirdest-tool-in-underwater-construction Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Nebula. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios MUSIC CREDITS ____________________________________ Aural Imprints from Epidemic Sound Practical Engineering Theme composed by Caleb Winters (https://beacons.ai/calebwinters) Woodland Expedition composed by Caleb Winters (https://beacons.ai/calebwinters) Cactus Song from Epidemic Sound

All Dams Are Temporary

An overview of reservoir sedimentation 🌌Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/Practical-Engineering 🏞️Sedimentation Poster (plus other cool stuff) available here: https://store.practical.engineering/ On the surface, this seems like a silly problem, almost elementary. It’s just dirt! But I want to show you why it’s a slow-moving catastrophe with implications that span the globe. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-all-dams-are-temporary Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Nebula. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Music by Epidemic Sound: http://epidemicsound.com/creator Tonic and Energy by Elexive is licensed under a Creative Commons Attribution License Source: https://www.youtube.com/watch?v=U6fBPdu8w9U Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios

California’s Tallest Bridge Has Nothing Underneath

The saga of Auburn Dam and Foresthill Bridge Auburn Dam left a lot of scars, both on the physical landscape and the political one. But it also left this bridge that became more than just an out-of-place oddity. In a sense, it’s become a monument to the end of an era in US major public works projects, and, hopefully, a tribute to the caution and care that will shape the next one. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-californias-tallest-bridge-has-nothing-underneath Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Ground News. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios MUSIC CREDITS ____________________________________ Building Blocks from Epidemic Sound Pattern View from Epidemic Sound Magnified XY from Epidemic Sound City Phases from Epidemic Sound All Parts Equal from Epidemic Sound

Why Are There No Short Arch Dams?

A structural comparison of gravity and arch dams 🌌Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/Practical-Engineering 🏙️Watch How the Twin Towers Were Built: https://nebula.tv/videos/neo-how-the-twin-towers-were-built?ref=practical-engineering There aren’t that many places where it makes sense, but when you compare the options for holding a reservoir back in a narrow canyon valley, arches make a pretty compelling case. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-why-are-there-no-short-arch-dams Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Nebula. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios MUSIC CREDITS ____________________________________ Recycled Mood from Epidemic Sound Practical Engineering Theme composed by Caleb Winters (https://beacons.ai/calebwinters) Water and Light composed by Caleb Winters (https://beacons.ai/calebwinters) Cactus Song from Epidemic Sound

The Hidden Engineering of Floating Bridges

An engineering tour of Washington's floating concrete highways There aren’t that many permanent floating bridges around the globe, but they're full of creative solutions and unexpected stories. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-how-floating-bridges-work Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Ground News. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios MUSIC CREDITS ____________________________________ The Early Bird from Epidemic Sound Tapped Out from Epidemic Sound Cave Thoughts composed by Donovan Bullen (Nebula Studios) Pattern View from Epidemic Sound Recycled Mood from Epidemic Sound Tonic and Energy by Elexive is licensed under a Creative Commons Attribution License (Source: https://www.youtube.com/watch?v=U6fBPdu8w9U)

How Liquid Dampers in Skyscrapers Work

How sloshes quash wobbles in skyscrapers. 🌌Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/Practical-Engineering 🏙️Watch 17 Pages: https://nebula.tv/videos/17pages?ref=practical-engineering Errata: At 8:12, the One Wall Centre building is incorrectly identified. It's actually the one on the left side of the screen. Liquid dampers are the unsung heroes of structural vibration control. They take up more space, but they’re simple, cost-effective, straightforward, and pretty darn cool. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-the-hidden-engineering-of-liquid-dampers Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Nebula. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios MUSIC CREDITS ____________________________________ Cactus Song from Epidemic Sound Tonic and Energy by Elexive is licensed under a Creative Commons Attribution License (Source: https://www.youtube.com/watch?v=U6fBPdu8w9U) Cave Thoughts composed by Donovan Bullen (Nebula Studios) Rhubarb from Epidemic Sound Tapped Out from Epidemic Sound Heart Beam from Epidemic Sound

How Water Recycling Works

An overview of municipal water reclamation. Nearly all sewage in major cities is treated before being released to the environment. But many places are recognizing the value of treated effluent and finding ways to put it to beneficial use. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-how-sewage-recycling-works Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Brilliant. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios MUSIC CREDITS ____________________________________ Magnified XY from Epidemic Sound Keyless Entry from Epidemic Sound Building Blocks from Epidemic Sound

Why Are Beach Holes So Deadly?

Just about every year, the news reports that someone was buried when a hole they dug collapsed on top of them 🌌Get Nebula using my link for 40% off an annual subscription: https://go.nebula.tv/Practical-Engineering 🏙️Watch The Logistics of Search and Rescue: https://nebula.tv/videos/wendover-the-logistics-of-search-and-rescue?ref=practical-engineering Errata/Addenda: -I didn't mention that digging holes on the beach can affect wildlife that live on the beach. If you dig a hole, always remember to fill it in afterward! Understanding some of the sneaky behaviors of beach sand can help you delight in the primitive joy of digging a big hole without putting your life at risk in the process. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-why-are-beach-holes-so-deadly Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Nebula. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Music by Epidemic Sound: http://epidemicsound.com/creator Tonic and Energy by Elexive is licensed under a Creative Commons Attribution License Source: https://www.youtube.com/watch?v=U6fBPdu8w9U Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios

The Most Implausible Tunneling Method

How immersed tube tunnels are built. Immersed tube construction makes tunneling less like drilling a hole and more like docking a spacecraft. Watch this video ad-free on Nebula: https://nebula.tv/videos/practical-engineering-the-most-implausible-tunneling-method Signed copies of my book (plus other cool stuff) are available here: https://store.practical.engineering/ Practical Engineering is a YouTube channel about infrastructure and the human-made world around us. It is hosted, written, and produced by Grady Hillhouse. We have new videos posted regularly, so please subscribe for updates. If you enjoyed the video, hit that ‘like’ button, give us a comment, or watch another of our videos! CONNECT WITH ME ____________________________________ Website: http://practical.engineering Twitter: https://twitter.com/HillhouseGrady Instagram: https://www.instagram.com/practicalengineering Reddit: https://www.reddit.com/r/PracticalEngineering Facebook: https://www.facebook.com/PracticalEngineerGrady​ Patreon: http://patreon.com/PracticalEngineering SPONSORSHIP INQUIRIES ____________________________________ Please email my agent at [email protected] DISCLAIMER ____________________________________ This is not engineering advice. Everything here is for informational and entertainment purposes only. Contact an engineer licensed to practice in your area if you need professional advice or services. All non-licensed clips used for fair use commentary, criticism, and educational purposes. SPECIAL THANKS ____________________________________ This video is sponsored by Brilliant. Stock video and imagery provided by Getty Images, Shutterstock, Pond5, and Videoblocks. Some footage courtesy of Femern A/S Music by Epidemic Sound: http://epidemicsound.com/creator Tonic and Energy by Elexive is licensed under a Creative Commons Attribution License Source: https://www.youtube.com/watch?v=U6fBPdu8w9U Video by Grady Hillhouse Edited by Wesley Crump Produced by Ralph Crewe Graphics by Nebula Studios