David Riester of Lacuna Sustainable Investments, looks at how, on the journey from concept to monetized power plant, renewables and energy storage projects tend to get tugged toward ‘zero’ margin, ...

Discover how to build a homemade rubber band-powered paper airplane in this easy and engaging tutorial. We’ll guide you step-by-step as you craft the frame with skewers, add aerodynamic paper wings, ...

This activity will help your child work their fine motor skills and build imagination. It can be repeated using the same materials and creates no waste or mess. Start the activity by wrapping rubber ...

How much energy can you store in a rubber band? Obviously, the answer depends on the size of the rubber band. I'm talking about, of course, the energy density or specific energy of an energy storage ...

Scientists are taking aim at the physics of rubber band bombardments. Using high-speed video, researchers have analyzed what happens to a rubber band when it’s launched from a thumb. The results offer ...

Whether out of mischief or just plain boredom, most of us have fired a rubber band slingshot at some point. It’s a pretty thoughtless task: Hook a rubber band around your thumb, stretch it backwards ...