I would like to invent a way for me to move large heavy objects (couch, pinball machine, furniture, etc.) up and down stairs in my house by myself without putting my health at risk. I'm looking for ...

Come-along winches can be used for many jobs around your property and shop. They can be used to pull dents out of car panels and straighten bent frame extensions. People love them because come-along ...

A new class of tiny flying robots can stick to surfaces and pull heavy objects many times their body weight, according to a new paper in Science Robotics. How it works: The palm-size robots, dubbed ...

In the horticultural world, some vines are especially grabby. As they grow, the woody tendrils can wrap around obstacles with enough force to pull down entire fences and trees. Subscribe to our ...