From electric flight to artificial noses, engineers are finding new ways to preserve our planet. Official Website: https://to.pbs.org/3Zj89oi | #novapbs Thousands of years of human innovation have allowed us to shape the environment to improve lives. The consequences of our activities are not always benign – but there are solutions. From electrifying aviation, to building robots to protect threatened coral reefs, a new generation of engineers is finding creative solutions to some of our most critical environmental challenges. Chapters 00:00 Introduction 03:40 Creating a Quiet, Electric Aircraft 14:01 Reducing Food Waste with an Artificial Nose 25:51 Assessing Coral Reef Health by Sound 40:03 Decontaminating Drinking Water in the Navajo Nation 51:15 Conclusion © 2024 WGBH Educational Foundation All rights reserved This program was produced by GBH, which is solely responsible for its content. This program is made possible by viewers like you. Support your local PBS station here: https://pbs.org/donate/ Enjoy full episodes of your favorite PBS shows anytime, anywhere with the free PBS app: https://to.pbs.org/2QbtzhR Stay up to date on the latest science discoveries, full episodes, articles, videos, and more by signing up for NOVA's newsletter here: https://www.pbs.org/wgbh/nova/newsletter/ FOLLOW US: NOVA YouTube: https://www.youtube.com/novaonline Facebook: https://www.facebook.com/NOVApbs ​ X: https://twitter.com/novapbs ​ Instagram: https://www.instagram.com/novapbs/ TikTok: https://www.tiktok.com/@novapbs PBS Facebook: https://www.facebook.com/PBS/ X: https://twitter.com/PBS/ Instagram: https://www.instagram.com/PBS/ YouTube: https://www.youtube.com/PBS/ TikTok: https://www.tiktok.com/@pbs engineering documentary, propeller shape, electric plane, joby, food waste, coral bleaching, Navajo pottery

Humans are born to roam. See how engineers are inventing new ways to explore and extend our range. Official Website: https://to.pbs.org/4i8e1bp | #novapbs From the time our species first evolved, we’ve been on the move. Not content to stay in one place, we’ve imagined and invented and built our way from one place to the next. From deep sea subs to wind-resistant skyscrapers to next-gen space habitats, see how today’s engineers are designing and building creative new ways for us to get all around – and even off – our planet. Chapters 00:00 Introduction 03:12 Building Skyscrapers to Withstand Wind 14:32 Engineering A Safe Submersible 27:13 Making Safer Firefighting Suits 39:22 Testing Habitats for Humans in Space 51:05 Conclusion © 2024 WGBH Educational Foundation All rights reserved This program was produced by GBH, which is solely responsible for its content. This program is made possible by viewers like you. Support your local PBS station here: https://pbs.org/donate/ Enjoy full episodes of your favorite PBS shows anytime, anywhere with the free PBS app: https://to.pbs.org/2QbtzhR Stay up to date on the latest science discoveries, full episodes, articles, videos, and more by signing up for NOVA's newsletter here: https://www.pbs.org/wgbh/nova/newsletter/ FOLLOW US: NOVA YouTube: https://www.youtube.com/novaonline Facebook: https://www.facebook.com/NOVApbs ​ X: https://twitter.com/novapbs ​ Instagram: https://www.instagram.com/novapbs/ TikTok: https://www.tiktok.com/@novapbs PBS Facebook: https://www.facebook.com/PBS/ X: https://twitter.com/PBS/ Instagram: https://www.instagram.com/PBS/ YouTube: https://www.youtube.com/PBS/ TikTok: https://www.tiktok.com/@pbs engineering documentary, structural engineering, titan submersible, ocean exploration, mariana trench, firefighter gear, heat stress, history of clothing, nylon

Understanding engineering economics is crucial for making informed decisions in engineering projects and business ventures. We break down the basics of engineering economics, including cost analysis, financial decision-making, and the importance of economic principles in engineering practice.

Dr. Nehemiah Mabry, CEO of STEMedia, delivers an inspiring speech at the Duke University Graduation Ceremony for the Program in Education. Dr. Mabry shares his journey, insights, and motivational words with the graduating class, emphasizing the importance of perseverance, innovation, and community impact.

Structural engineer Dr. Nehemiah Mabry answers the internet's burning questions about city building. How are underwater tunnels made? What city has the best urban designer? How do bridges not collapse? How do floating cities work? How do sink holes happen? Nehemiah answers all these questions and much more! Director: Lisandro Perez-Rey Director of Photography: Constantine Economides Editor: Ron Douglas Expert: Dr. Nehemiah Mabry Line Producer: Joseph Buscemi Associate Producer: Brandon White Production Manager: Eric Martinez Production Coordinator: Fernando Davila Casting Producer: Nicole Ford Camera Operator: Chris Alfonso Audio: Brett Van Deusen Production Assistant: Ryan Coppola Post Production Supervisor: Alexa Deutsch Post Production Coordinator: Ian Bryant Supervising Editor: Doug Larsen Assistant Editor: Ben Harowitz Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 Listen to the Get WIRED podcast ►► https://link.chtbl.com/wired-ytc-desc Want more WIRED? Get the magazine ►► https://subscribe.wired.com/subscribe/splits/wired/WIR_YouTube?source=EDT_WIR_YouTube_0_Video_Description_ZZ Follow WIRED: Instagram ►►https://instagram.com/wired Twitter ►►http://www.twitter.com/wired Facebook ►►https://www.facebook.com/wired Get more incredible stories on science and tech with our daily newsletter: https://wrd.cm/DailyYT Also, check out the free WIRED channel on Roku, Apple TV, Amazon Fire TV, and Android TV. ABOUT WIRED WIRED is where tomorrow is realized. Through thought-provoking stories and videos, WIRED explores the future of business, innovation, and culture.

"How can a student manage a big step from the familiar to the unfamiliar in their career?" This is what I was asked @STEMedia CEO, Dr. Nee during the Q&A portion after his keynote at the AAAS S-STEM Symposium. Here was part of his answer:

The goal of the "Milk Crate Challenge" is to make it from one side of the pyramid to the other. As you can see, well, it isn't so easy to pull off. We spoke with Dr. Nehemiah Mabry, an engineer, about why these milk crate structures are so unstable, and what can be done to fortify them. Dr. Nehemiah Mabry, P.E. appearance courtesy of STEMedia #milkcratechallenge Still haven’t subscribed to WIRED on YouTube? ►► http://wrd.cm/15fP7B7 Listen to the Get WIRED podcast ►► https://link.chtbl.com/wired-ytc-desc Want more WIRED? Get the magazine ►► https://subscribe.wired.com/subscribe/splits/wired/WIR_YouTube?source=EDT_WIR_YouTube_0_Video_Description_ZZ Follow WIRED: Instagram ►►https://instagram.com/wired Twitter ►►http://www.twitter.com/wired Facebook ►►https://www.facebook.com/wired Get more incredible stories on science and tech with our daily newsletter: https://wrd.cm/DailyYT Also, check out the free WIRED channel on Roku, Apple TV, Amazon Fire TV, and Android TV. ABOUT WIRED WIRED is where tomorrow is realized. Through thought-provoking stories and videos, WIRED explores the future of business, innovation, and culture.

Grand challenges for engineering Video Program Keynote| Engineering Motivational video 2023|Stemedia This channel helps #STEM Majors get STEM Degrees and builds STEM Careers on Purpose. ↓ Don't forget to look down here! ↓ .. Dr. Nehemiah Mabry is an Engineer, Educator and Entrepreneur based in Raleigh, North Carolina. His technical experience includes 8+ years of research at NASA Marshall Space Flight Center, 7+ years as Bridge Design Engineer, and work as a University Adjunct Professor of Engineering. His technical experience includes 8+ years of research at NASA Marshall Space Flight Center, and he currently works as an Adjunct Professor and Bridge Design Engineer at Simpson Engineers & Associates in Cary, NC. As a grad student at NC State University, he founded STEMedia Incorporated in 2012. STEMedia is a digital media company that provides educational and inspirational content to empower young professionals in STEM. Since its inception, Dr. Mabry has won national awards, thousands through public speaking and lectures, and partnered with several organizations, businesses and academic institutions. For booking availability: https://www.nehemiahmabry.com/booking -- Join our Network! Get a FREE 30 day trial! https://www.STEMedia.com Subscribe, Like and Follow! https://www.Instagram.com/STEMedia https://www.Facebook.com/STEM.Media https://www.YouTube.com/STEMedia https://www.Pinterest.com/STEMedia https://www.Twitter.com/_STEMedia https://www.NehemiahMabry.com -- -- #STEMMajors #STEMCareers #STEMDegree Related Tags Grand challenges for engineering Video Program Keynote,Grand challenges for engineering Video,Engineering Motivational video,Motivational video 2023|Stemedia,Grand challenges,engineering Video Program,grand challenges for engineering video,engineering,grand challenges,grand challenges for engineering video program keynote,global grand challenges summit,software engineering,career,study motivation for engineering students,how to choose a career,career mode iit motivation,iit motivational video in hindi,best motivational video in hindi for iit,motivational video in hindi for iit students,motivation for iit jee aspirants,motivation for engineering students in hindi,study motivation for engineering students,how to crack iit jee without coaching,how to crack iit jee in 1 year without coaching,how to crack iit in first attempt,iit jee motivation kota,iit kota motivational speech