We even use radio waves in astronomy ... This means they are easily absorbed by fat and water molecules, heating them up. Infrared waves have wavelengths which are approximately 1 millimetre ...

Much of our waste is far too valuable to simply be incinerated. If it is recycled in a carefully controlled way, not only can ...

Imagine electronic devices that never overheat and sensors that detect pollutants with unmatched precision. Researchers at ...

Through the use of sensors that are sensitive to other wavelengths, we can however avoid many of these issues. Short-wave infrared radiation (SWIR) is roughly the part of the electromagnetic ...

For the first time, researchers have shown that terahertz imaging can be used to visualize internal details of the mouse ...

Biomass can be converted into valuable gases. But in order to control this process, the amount of water vapor has to be ...