Keynote: Yann LeCun, "Human-Level AI"

ONE "GIANT" PLAYROOM

I tried to Power my Home with Wind Generators! (Worth it?)

Playing 10000 Marbles - Marble Machine X Accuracy Test

Windpump

HUGE Magnet VS Copper Sphere - Defying Gravity- Will a Neodymium Magnet Float Inside?

My railroad crossing games! (Part 2)

Roller Coaster Tycoon in Real Life

Massive Prähistorische Mega-Struktur, die Nicht Erklärt Werden Kann

Is It Worth Adding a Wind Turbine to Your Home Solar Installation?

Chitty Chitty Bang Bang Filming Locations. Then and Now

Insane Oversized Load Hauls, Masterful Trucking Skills on Display

Glory Hill Windmill

Me filming my windmill part 2

Are Shrouded Rooftop Wind Turbines the Future of Energy?

I Build a EASY Lego Hand fan - Lego Technic

100 Year old Electric Locomotive Machinery Room and Cab Ride

How This Guy Built a Roller Coaster In His Backyard | WIRED

How Wind Turbine Technicians Risk Their Lives to Keep Blades Spinning | Risky Business

28 Kinetic Gadgets That Will Give You Goosebumps