The Apple Watch Series 12 leak reveals a new processor and smart sensor bands designed to track hydration and muscle movement ...

When an e-bike suddenly stops working, cuts out under load, or powers on but will not move, it is easy to assume the worst.

That’s where pulse oximeters come in. These small devices measure your heart rate and SpO₂. They give you another way to understand how your body responds during exercise and recovery. Also, they may ...

A flexible battery powered by humid air can run wearables without toxic metals, and one version self-destructs when tampered with.

America may not have invented the car—Nicolas-Joseph Cugnot was steaming around France in 1769, and Karl Benz first chugged around Manheim Germany in his one-banger Patent Motorwagen in 1886. But ...

In this video, we explain car engine sensors, detailing their functions, operations, locations, and effects of malfunctions.

Test your knowledge on changing approaches to managing patients with asthma outlined in the 2026 GINA asthma update.

Researchers developed a transparent smart contact lens that uses gold nanoparticle-embedded PEDOT:PSS nanowires to improve ...

Looking for the best smartwatches under Rs. 3,000 in India? You have come to the right place. On this page, we list smartwatches priced under Rs. 3,000 that are currently available to buy in India.