In Part 1, we discussed theory involved in building and using an A-Frame Gantry. In this article, we will build one to practice with. At the risk of sounding like we're concocting a recipe, we are ...

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 ...

In general, it's a good idea to protect your feet. The #droppingthingsonmyfoot trend does the opposite. (Photo: Getty) Getting a lot of views on TikTok may seem like quite a feat. But do you really ...

Vibrating pads placed on people’s arms can make the illusion of holding light or heavy objects in virtual reality more convincing by making us disregard some inputs from our senses. Some virtual ...