Was Roman Concrete Better?
Does Rebar Rust?
Why the Tacoma Narrows Bridge Collapsed
Why Tunnels Don't Collapse
What is Cavitation? (with AvE)
What are Cosmic Rays?
Why Concrete Needs Reinforcement
What is Concrete?
Why Bridges Move...
How to Collapse a Pipe by Closing a Valve
What is Steam Hammer?
What is Water Hammer?
How Soil Destroys Buildings
How Quicksand Causes Dam Failures
How to Super-Size the Eclipse - Sun Funnel
How does land surveying work?
How Do Sinkholes Form?
The Physics of Falling Back in your Chair
What's That Infrastructure? (Ep. 5 - Wireless Telecommunications)
Automatic Bell Siphon Explained
Welding 101 for Hobbyists (and Nerds)
What's That Infrastructure? (Ep. 4 - Subsurface Utilities)
Rivers on Mars! (and other uses for hydraulic models)
What's That Infrastructure? (Ep. 3 - Hydraulic Structures)
Building the Desktop Watt Balance and FAQ
Technical Illustration of Desktop Watt Balance
Redefining the Kilogram with the DIY Watt Balance
What's that Infrastructure? (Ep. 1 - Transportation Infrastructure)
How to Measure Flow with Magnets - (Magnetic Flow Meters)
Sphere Earth Conspiracy - Geodesy
Q&A - The A Part (100k Subscribers!)
Q&A - The Q Part
Boil Water at Room Temperature! - Hydrostatics
Artificial Meteors and Re-Entry Engineering
Sand Castle Holds Up A Car! - Mechanically Stabilized Earth
Design Your Own Space Elevator
Why do Baseball Bats Break?
Can a satellite do a yo-yo trick?
The 100 Year Flood Is Not What You Think It Is (Maybe)
What is a Tuned Mass Damper?
1E6 Views and a Few Announcements
Arduino Weather Station - Internet of Things and the Particle Photon
Tap Handle with Stone Inlay on the Lathe
Kite Aerial Photography Rig
Groundwater Flow Demonstration Model
International Space Station Orbit Tracker
Quick Build: Cubicle Wall Planter
Arcade-Style Puzzle Box Mini Game
Segmented Vases for Mother's Day
Arduino Garden Controller - Automatic Watering and Data Logging
Dam and Reservoir Civil Engineer Career Day Display
Turning Two Scoops on the Lathe - 2015 Kitchen Utensil Build Challenge
Resin Sphere Turning Experiment Failure
Turning a Handle for a Carbide Tool on the Lathe
Turning a wooden mortar and pestle on the lathe
Reclaimed end table with starry night tile mosaic top
Turning a Red Oak and Wenge Bowl on the Lathe
How to build a wall-mounted cat tree
Segmented Bowl Factory - Stop Motion Woodworking