Have you ever placed a thermometer under your tongue and wondered how that tiny device knows if you have a fever? Or checked the weather and thought about how scientists measure temperature so ...

Smart fever thermometers — often shortened to just smart thermometers — offer a bit more versatility than the thermometers of yesterday. Instead of simply reading your body temperature, smart ...

As mercury thermometers are a thing of the past, you no longer have to wait several minutes to read a small red line. Instead, there are now five different types of thermometers — rectal, oral, ...