Want to know if somebody is lying? It’s always so hard to tell. [dbmaking] has whipped up a fun little polygraph, otherwise known as a lie detector. It’s nowhere near as complex as the ones you’ve ...

An electrocardiogram and echocardiogram (echo) are both noninvasive imaging tests that look at the functioning of your heart and can help identify heart disease. An electrocardiogram (EKG or ECG) and ...

Knowing how to use the Fitbit ECG app on your Google Pixel Watch is essential for detecting signs of atrial fibrillation (AFib). As with most serious health features on smartwatches, you’ll likely ...

Early mornings are sacred to me. When I worked as a barista 15 years ago, I would give myself an extra hour to drink my first coffee of the day and read or jot down some writing ideas before I bolted ...

Research shows that a newly-developed wireless EKG patch is as accurate, if not more accurate, than results from traditional EKG machines. The device is known as the EKG Patch Solution. Worldwide, ...

Anthony is a writer who's worked in the games industry for four years. He's a competitive gamer with a soft spot for retro titles. Anthony enjoys speedrunning a few titles, but Simpson's Hit & Run is ...

Arduino has just launched a “Plug and Make” kit designed for beginners with an Arduino UNO R4 WiFi board, several “Modulino” modules, a “Modulino” base to neatly attach the UNO R4 and modules, and ...