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 ...

(Nanowerk News) 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.

The new design could be adapted to assist the elderly, sort warehouse products, or unload heavy cargo. In the horticultural world, some vines are especially grabby. As they grow, the woody tendrils ...

Object 279 was a heavy tank with some startling capabilities and an emphasis on cross-country performance to more easily traverse sloppy Russian spring conditions. To that end, the Object 279 had four ...