CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

CES 2025 delivered groundbreaking innovations, from agentic AI and Blockchain to health tech and humanoid robotics, ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise.

Managing diabetes can now be done with blood sugar monitors that don't require a finger prick. A variety of continuous glucose monitors (CGM) can accurately check your blood sugar throughout the day ...

What Is a Blood Sugar Spike? A blood sugar spike, also known as a glucose spike, happens when there's a rapid rise in sugar, or glucose, in your blood. Blood sugar spikes usually happen after you eat.

Abstract: The amorphous wire demonstrate good soft magnetic properties and the giant magnetoimpedance effect (GMI). However, the amorphous wire with diameter ranging from several micrometers to ...

Glucose, a form of sugar, is the primary source of energy for every cell in the body. Because the brain is so rich in nerve cells, or neurons, it is the most energy-demanding organ, using one-half of ...