Scientists are putting button-sized QR codes on hundreds of bees as a way to better understand the insects and help save ...

Adding a camera to a project used to be a chore, but modern camera modules make it simple. But what if you want to read QR ...

A group of Ontario kids successfully calculated the speed of the International Space Station using computer coding skills.

Some scammers will place stickers over legitimate QR codes in public spaces, like on parking meters and posters. As a safe ...