You can measure objects on an iPhone using Apple's Measure app. The app is free and works with specific versions of the iPhone, iPad, and iPod. You may be able to ...

Raspberry Pi enthusiasts may be interested in a new project published to the Hackster.io website this week from member Vishal Aditya. Using Python programming and a Raspberry Pi 3 Model B equipped ...

Tiny magnetic microrobots spinning in liquid can generate fluidic torque strong enough to move gears and objects without any physical contact.

I’m trying something new this week. Instead of the usual grab bag of tech tools, trends and tips, I’m sharing two big buckets of topics with various items within them. Let me know what you think. NO ...

Mathematicians are “reinventing the wheel” by giving it a new shape. Their newly imagined wheel looks like a many-dimensional guitar pick, and it could theoretically roll in ways beyond our ...