What did you do for Pi Day? Play with your Raspberry Pi 400? Eat some pizza or other typically round objects and recite all nine digits you’ve got memorized? That’s about where we were at this ...

What’s as fast as two Raspberry Pi 4s? The brand-new Raspberry Pi 5, that’s what.And for only a $5 upcharge (with an asterisk), it’s going to the new go-to board from the British House of ...

But why? In honor of Pi Day—March 14—let's examine the history of this fascinating number. As a concept, pi has been in use since at least the time of the Babylonians and ancient Egypt ...