Imagine if you could make your own games for the Nintendo 3DS. That’s part of the idea behind Pip, a “playful handheld” based on the Raspberry Pi do-it-yourself computer. You can use it to ...

If you're taking math or science courses, you'll most likely only be allowed to use a handheld calculator on exams.When you're on your own, you're better off using something like Python. Python's ...