ESP32s are surprisingly good AI lie detectors.

We may receive a commission on purchases made from links. For years, the best smartphone cameras were all about cramming bigger image sensors, increasing the megapixel count, and adding genuinely ...

Amazon Prime Day began in 2015 as a one-day sale. The mega-sale now extends for four days, and we’ve arrived at the final day ...

Don't waste hours digging through Amazon's tech deals. We've found out the best discounts on headphones, laptops, tablets, speakers, SSDs, and other tech, so you don't have to.

Don't miss out on the last hours of Prime Day tech deals! We've scoped out the best discounts on headphones, laptops, tablets ...

It's America's 250th birthday this holiday weekend, and there's no better way to kick off the party than with some ...

Current camera systems in self-driving cars are tuned for consistent lighting, which means accuracy drops when conditions shift rapidly, like moving from a dark road into oncoming headlights. The Penn ...

The smaller alternatives to Kindles and Kobos are temporarily available with a smaller price tag. The smaller alternatives to Kindles and Kobos are temporarily available with a smaller price tag. is ...

It’s Wednesday, which means that it’s time to take inventory of everything we hate in another edition of The Gripe Report. Last week, in an edition some are calling "historic," "monumental," and "meh, ...

Scientists have developed a color-changing tactile sensor that lets robots visualize touch in real time, paving the way for more precise manufacturing, prosthetics, and robotic surgery. The Latest ...

Amazon Prime Day is our Super Bowl — and there’s no halftime.