Forewarned is forearmed.

The best smart thermostats we've tested can control your home's heating and cooling with your phone or voice—and might help you save on energy costs.

Sharp's first smartwatch goes beyond tracking calories burned. The Karada Mate Watch uses a bioelectrical impedance sensor to estimate calorie and water intake by reading fluid and sugar shifts inside ...

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Signe Brewster and James Austin After a new round of testing, the National ...

Fraunhofer researchers have developed a system that uses sensors and AI to monitor a driver's cognitive load. In the future, this technology could ease driver strain when they reach their stress limit ...

Quantum computing is either a distant dream or an imminent reality depending on whom you ask. And while much of this year's Quantum Village at the Defcon security conference in Las Vegas is focused on ...

We offered a free classroom set of 30 micro:bits to primary schools across the UK as part of our BBC micro:bit - the next gen ...

Scientists describe their construction of complementary, internal, ion-gated, organic electrochemical transistors that are more amenable chemically, biologically and electronically to living tissues ...

Leaf wetness in crops can help us understand when to treat them to avoid diseases. Monitoring wetness, soil humidity and temperature are all important. The leaf wetness sensor is a sensor used to ...

The air in your living room might be polluted with formaldehyde from your sofa or fake wood floors, toluene from your wallpaper or shoes, and benzene from your plywood bookcase. Right now, there’s no ...