The world's first technology to fundamentally prevent temperature rise during high-pressure hydrogen charging has been ...

The first wearable device to gauge health by sensing gases coming from, going into skin, has been devised. The device, which ...

Northwestern University researchers have developed the first wearable device for measuring gases emitted from and absorbed by the skin. By analyzing these gases, the device offers an entirely new way ...

Measure the metal tip on the end of the thermometer and use its length to visually gauge when you've inserted 1/2 to 1 inch. Pediatricians recommend using a rectal thermometer for children under 3 ...