They're reference designs for a reason.

After testing the best Android smartwatches over the course of a year, I found top picks from Samsung, Google and more.

CU Boulder researchers have built high-performing optical microresonators, opening the door for new sensor technologies. At ...

Katie Brown is an editor for Food & Wine specializing in kitchen product reviews. An avid home cook and baker, she has tested countless kitchen tools, appliances, and cookware over the years. As ...

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining the latest features, privacy tricks, and top recommendations. With degrees ...

THE distance of the sun from the earth or, speaking more correctly—for the distance is, of course, variable—the semi-major axis of the earth's orbit, is the most important constant in astronomy. It ...

Looking for an alarm system to make you feel more secure? We've tested all the top professional and DIY home security systems to help you decide which is right to protect your family and property.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Claire Wilcox Whether you’re thinking of hitting the road or staying close to ...

A leak from tipster Gadgetsdata suggests the Vivo X300 Ultra will be a true flagship, featuring a 6.82-inch flat 2K LTPO OLED display, Snapdragon 8 Elite Gen 5 chip, and a massive 7,000mAh battery ...

Current medical techniques for monitoring the heart rate and other vital signs use electrodes attached to the body, which are impractical for patients who want to move around. Researchers in Japan ...