✨ Wanna see what I picked for you?

Trust me — I've got great taste 😉

AI Picks
The Most Implausible Tunneling Method
Practical Engineering
Education
509.6K views
26.9K likes
978 comments
15:32
Published on
How immersed tube tunnels are built. 🥑 To try everything Brilliant has to offer for free for a full 30 days, visit https://www.brilliant.org/practicalengineering 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

All 30 video

Off Grid Sauna in the Forest | I'm Making a Concrete Foundation For My New Log Home.
Can I Break a Public Course Record in One Try? (Difficult)
Bottle Video 🍼 | Learn to add 6 colors of slime to baby bottles 🌈
How to Overcome People Pleasing and Get Your Needs Met | YOU MATTER.
Billie Eilish - Behind the HIT ME HARD AND SOFT Album Cover
TELLING my PARENTS that I'm PREGNANT AGAIN!!
AMP MARIO KART IRL
LABUBU - OFFICIAL MV FULL SONG 2025
Happy 10 years to Blurryface
JAPAN VLOG 🍙🍡: shibuya crossing, konbini, lots of shopping, exploring tokyo
Chelsea v. Liverpool | PREMIER LEAGUE HIGHLIGHTS | 5/4/2025 | NBC Sports
Story video: Interesting journey
Reinier de Ridder knocks out Bo Nickal in UFC Des Moines co-main event | ESPN MMA
Bernadette Peters Wants Kelly Clarkson To Sing Her Favorite Stephen Sondheim Song
Somebody
WAR 2 | Official Teaser | Hrithik Roshan | NTR | Kiara Advani | Ayan Mukerji | YRF Spy Universe
Brandon Lake - Daddy's DNA (Lyric Video)
Morgan Wallen - Eyes Are Closed
Satisfying Video | DIY How To Make Rainbow Ice Cream From Mixing Slime Cutting ASMR
Brazilian carnival lipstick #makeup #maquillage #beauty #carnival #glow
Full of 3 Rainbow BathTubs Candy with M&M's & Magic Slime Cutting Video
Sing Along Learn Animals and Explore with Ms. Appleberry | CoComelon Classroom Learning for Kids
Transparent Hot Tent Camping in Deep Snow | Solo Bushcraft
f5ve - Sugar Free Venom feat. Kesha (Official MV)
Americana (2025) Official Trailer - Sydney Sweeney, Paul Walter Hauser, Halsey
Raising Our Baby in JAPAN | Parenting STRUGGLES & My MOTHERHOOD Journey 🤍
how to look like a baddie✨*IN DEPTH* makeup tutorial
Surviving 24 Hours In a Private Jet!
American VS French Makeup Tutorial
Dance Video: Let's dance to the perfect song