Your oxygen (O2) sensors are small but mighty — they help your engine run efficiently, cut emissions, and prevent costly damage. With the right OBD-II scanner and a bit of know-how, you can decode ...

China has announced that its planned Chang’e-8 mission will feature a new robotic “Moon ...

Oura Ring 4 combines a sleek design with one of the smartest wellness apps, which turns raw health data into meaningful, ...

The Fitbit Air's Minimal Design Is Hiding a Bigger Strategy ...

Curtains open by voice command. Beds monitor breathing during sleep. An AI robot offers words of comfort before surgery.

The bore scoring issues in Porsches can kill rod bearings, cause crankshaft and piston damage, and cracked cylinders.

Samsung has reportedly achieved a major breakthrough in wearable health technology with its Samsung Galaxy Watch 6. According ...

A smartwatch detects early signs of heart failure and alerts users before the patient needs to be hospitalized ...

Lead research engineer Dr. Kerrigan Cain adjusts tubes connected to a fuel cell inside NASA Glenn Research Center's Fuel Cell ...

The U.S. military has signed up for 20 hypersonic test flights on Rocket Lab’s HASTE vehicle, a suborbital rocket built to ...

Motorola distinguishes the $149.99 Moto Watch from the company’s older smartwatches with health-tracking technology from ...