Oxygen is essential for life and a reactive player in many chemical processes. Accordingly, methods that accurately measure ...

Smartwatches have become indispensable tools for fitness enthusiasts. As we step into 2025, the market is flooded with ...

Many hospitals do not have systems that can deliver oxygen reliably, “so that is sort of a design and a legacy issue that we have to deal with,” he said. “There’s more that needs to be ...

ETH researchers have developed a low-cost sensor made of carbon nanotubes that can selectively, efficiently and reliably ...

The prevalence of respiratory disorders is rising due to factors such as air pollution, smoking, and an aging population. According to the World Health Organization (WHO), COPD is projected to become ...

Beyond's BYA-1 has been revised with safer engines and fuel tanks as well as more advanced thermal controls and ECU electric ...

Half a dozen University of Chicago students briskly pedaled on stationary bikes, but this wasn't a casual workout. The ...

Hisense launches X3 AC, featuring a front-mixed fresh air system, AI power-saving mode, and upgraded formaldehyde removal.

Smart bands and smart watches are two distinct categories with some similarities and differences between them. We break down ...