A recent lab in St. Joseph High School’s ninth-grade physical sciences classes involving balloon-powered cars helped demonstrate the historic Laws of Motion first expounded upon by English ...

It pushes the car forward. The air pressure is turned into forward movement. So, this balloon powered car is a pneumatic device. Air pressure is used in many things to help achieve a task ...

You're sitting in a car that's not moving. Also in the car is a helium-filled balloon, which is resting up against the car's ceiling somewhere near its middle. The driver hits the gas and the car ...

and energy that is separate from the axle using balloon-powered propulsion. These models mirror the difference between road cars, in which the engine powers the wheels, and Bloodhound, which is ...

About 2,400 people on Milwaukee's east side were briefly without power Tuesday night after a Mylar balloon came into contact with a power line, We Energies spokesperson Brendan Conway told the ...

Third grade students at Clays Mill Elementary School recently explored the world of STEAM — science, technology, engineering, ...

A hot air balloon crashed into a power line Wednesday night, sending the balloon floating off for miles and the basket's passengers falling to the ground. Officials believe a gust of wind pushed ...

But they can cause major electrical issues when they meet power lines. New Orleans councilman Oliver Thomas had a simple message for parade participants: “Don’t let the balloon that you blow ...