The Raspberry Pi Pico is the new kid on the microcontroller block. How does it compare to the long-established Arduino Nano?

By levitating nano glass spheres with lasers, researchers observed pure quantum motion without cooling. The achievement could reshape sensing technology and deepen our understanding of quantum physics ...

The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a year thanks to a patent spat, but it's back in action now. Apple has your ...