Researchers have developed a new way to recognize human emotions by combining fiber-based physiological signals with thermal ...

Physicists and chemists at Heidelberg University have realized a photonic microchip that is driven by light just as easily as ...

A team of researchers at the University of California, Los Angeles (UCLA) has introduced a novel framework for monitoring ...

Some of the most revealing signals about human health are carried in fluids that are almost impossible to measure. Tears, ...

In the International Journal of Extreme Manufacturing, researchers at Jilin University now report a way to measure the ...

Optics and photonics is the study of the fundamental properties of light and harnessing them in practical applications. Optics and photonics covers the entire electromagnetic spectrum from high-energy ...

Applied optics is a branch of optics and photonics that specifically focuses on using light for practical purposes. Such uses include collecting light from the sun and converting it to electricity, ...