Scheduled to launch in early 2026, NASA's Artemis 2 is part of the bold 21st-century vision for returning astronauts to the ...

Health tracking technologies offer insights into wellbeing but may also cause anxiety and data misinterpretation. Evaluating ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give ...

In this project, I built a wearable health monitoring tag that you can actually chat with on Telegram. Using a pulse oximeter ...

This is an important study on the sensory roles of Cerebrospinal fluid-contacting neurons (CBF-cn) in mammals. The authors identify PKD2L1 as the predominant pH-sensing channel CBF-cn and show how the ...

Losing oxygen in Icarus is one of the first survival pains every Prospector faces — nothing drains an O₂ bar faster than exploring, fighting, or venturing into caves. Without breathable air, your ...

The third chapter in James Cameron’s Avatar saga, Avatar: Fire and Ash, picks up with the Sully family now fully immersed within the Metkayina, the clan that gave them safe shelter in Avatar: The Way ...

"Why? Why do people start? Why do they keep at it? "Most runners, I think, start for physical reasons but stick with it for the mental and even spiritual rewards. "In my case, I quit drinking in 1990.

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds deceptively simple. There’s a metal plate with current flowing across it in one ...

If you're looking to get more organized in the new year, a planner is a good place to start, and Japanese planners might have caught your eye. Once you start looking into paper planners, it won't take ...