Jamie Kripke designed an analog clock that he said won’t “scare you awake.” Instead, it plays one of seven melodies ...

I replaced my smartphone alarm with a $16 alarm clock. The small change improved my sleep, focus, and morning routine more ...

Being easy to talk to may seem like a fixed personality trait. But it's actually something that anyone can easily learn to do: saying things that help people feel included. Beyond simple politeness, ...

It looks like a cute little dolphin-themed toy, but don't be fooled—the Flipper Zero is a surprisingly powerful learning tool for hacking, and if you're not careful, it can get you into some very ...

UUGear's VU GPSDR is a low-cost GPS-disciplined SDR expansion board designed specifically for the Vivid Unit, a palm-sized ...

ST’s VL53L5CX is a very small 8×8 grid ranging sensor that can perform distance measurements at a distance of up to 4 meters. In a recent video,[Henrique Ferrolho] demonstrated that ...

The classic design of a mechanical clock generally consists of a display, a way to store energy, a way to release that energy at regular intervals, and a mechanism to transmit it where it needs to ...

A year ago, we warned that the world was perilously close to global disaster and that any delay in reversing course increased the probability of catastrophe. Rather than heed this warning, Russia, ...

This is a column about a helpful trick that will radically improve your memory with minimal effort so you can learn faster. But before I get to the science behind the technique and how it can help ...