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 ...

Temperature is one of the most frequently measured parameters, and with good reason. Temperature serves as an important indicator of the condition of an object in machinery, medical diagnostics, ...

Infrared (IR) thermometers allow noncontact measurement of surface temperatures by analyzing the invisible, infrared spectrum emitted from an object. IR devices, such as the Fluke 61 and 65 IR ...

Atoms are the tiny building blocks of all matter, but under the right conditions, they can become giants. Scientists have found a way to use these supersized atoms, called Rydberg atoms, to create a ...

A demonstration of how to measure the air temperature using a thermometer. There are temperature differences between day and night, and the temperature varies between shade and full sunshine. We can ...

Google launched the Pixel 8 Pro smartphone with a Thermometer app that can measure body temperature. The feature, approved by the FDA, uses the infrared sensor and algorithm on the Pixel 8 Pro to scan ...

A demonstration of how to measure the air temperature using a thermometer. There are temperature differences between day and night, and the temperature varies between shade and full sunshine. We can ...