A SciShow Kids viewer wrote us to ask how bridges are strong enough to carry cars and trucks! Jessi and Squeaks can explain -- with blocks!

Origami is helping to ease our journeys back from space, and astronomers are learning more about coronal mass ejections from a distant star!

Why don't we have robots taking care of our every need by now? A little history of the field of robotics might help you understand how hard it is to get machines to perform tasks, and how far we've come in just a few decades.

What does a renewable energy engineer do and how do they help shape a sustainable future? Watch this episode of "Jobs for the Future" to discover the skills and impact of this role.

How was the Golden Gate Bridge built—and why is it so famous? This video takes kids on a journey through the history and engineering of one of the world’s most iconic bridges. Learn how workers overcame fog, wind, and huge challenges to...

Welcome back to the Fluctus Channel, as we discover how the U.S. Army and its allies overcome rivers and water obstacles using advanced bridging systems like the Improved Ribbon Bridge.





Fluctus is a website and...

China is building the world’s longest underwater tunnel beneath the Bohai Sea--at 76 miles long it will pass through two deadly earthquake fault zones, will be longer than the current first and second-ranked underwater tunnels combined...

Howcast - Check out this Portal 2 walkthrough and beat Chapter 7 - Part 4: Portal Gel Room 2 of 3 with this online demo.

Howcast - Check out part 79 and go to the Illusive Man's base on Cronos Station in this walkthrough of Bioware's new release, Mass Effect 3.

Welcome back to the Fluctus Channel for a feature about how a pilot escapes from peril thanks to cutting-edge technology as well as missile testing technology that comes into play by using the same test tracks. Fluctus is a website and...

Glorious Use of Arched Bridges Throughout History

Welcome back to the Fluctus Channel, where today we show you how a military force crosses wide rivers quickly and efficiently. Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are curious or an incorrigible...

Welcome back to the FLUCTUS channel to witness a truck driver navigating the most dangerous road in China. Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are curious or an incorrigible lover of this...

Welcome back to the Fluctus Channel to explore the technology and features of the iconic A-10 “Warthog” Thunderbolt II. Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are curious or an incorrigible lover of...

Welcome back to the Fluctus Channel for an overview of why the U.S. is Spending Billions of dollars to replace the iconic V-22 Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are curious or an incorrigible...

Welcome back to the Fluctus Channel to explore the technology behind the development of advanced stealth submarines. Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are curious or an incorrigible lover of...

Welcome back to the Fluctus Channel. This episode highlights the US Naval Surface Warfare Centers, where the latest technologies are tested and evaluated before deployment. Key solutions include the indoor Ocean Testing Facility, the...

Welcome back to the Fluctus Channel for a feature about some of the most capable machine on earth: NASA's space rockets.



Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are curious or...

Explore how the U.S. Army overcomes natural obstacles with advanced bridging systems, from floating ribbon bridges to modular girder spans. Fluctus is a website and YouTube channel dedicated to sea geeks. Whenever you are curious or an...

How was the Golden Gate Bridge built—and why is it so famous? This video takes kids on a journey through the history and engineering of one of the world’s most iconic bridges. Learn how workers overcame fog, wind, and huge challenges to...

Journey into the mountains of Peru to discover Machu Picchu, the mysterious stone city built by the powerful Inca Civilization. In this simple and engaging video, you’ll learn about Inca achievements in engineering, farming, and...

This video discusses the advancements in hydrogen fuel cell technology, specifically focusing on General Motors' collaboration with Dow Chemical Corporation to launch an industrial power generation unit. The unit uses hydrogen as a...

Dive into the exciting world of robotics in this

educational science video for elemen
tary
students! "What is a Robot?" w
ill spark
curiosity and take student
s on a journey
through the fascinating u
niverse of...

The Shell Eco Marathon is a prestigious annual event where competitors from around the world construct fuel-efficient cars and race them on a circuit, aiming to use as little fuel as possible. The race showcases the combination of...