Surface charge makes a difference. By converting imine to amide linkages, researchers boosted hydrogen production in covalent ...

Physicists at ETH Zurich have developed a lens that can transform infrared light into visible light by halving the wavelength ...

Physicists have developed a lens with 'magic' properties. Ultra-thin, it can transform infrared light into visible light by halving the wavelength of incident light.

Swiss scientists have developed an ultra-thin lens that turns infrared light into visible light using lithium niobate and ...

While auras may come from the realm of pseudoscience, all living beings do emit a faint light, invisible to the human eye—one ...

Fluorescence lidar technology enables a better determination of the origin of particles in the atmosphere. The method can ...

Version 1.28 for DayZ is now live on consoles and PC, and this adds new weapons, sound effects and more via update 1.78.

Researchers led by a Rutgers University-New Brunswick astrophysicist, who looked deeply into space at a period known as ...

you may be in love. Or, more likely, you’re a marine animal. It’s a separate process from biofluorescence, in which blue light hits the surface of an animal and is reemitted as a different ...

Reflection: Let us walk this pilgrimage of faith, the Via Lucis, as daughters and sons of the light and as witnesses of the Risen Lord. Let us meditate upon the resurrection of Christ and discover ...

A rare celestial event is underway. From now through Friday, the planet Venus will be visible in both the morning and evening skies above the Northern Hemisphere. This happens a few days before ...

Variance is a measurement of dispersion across a data set, comparing the difference between every other number in the set. Variance is a statistical measurement of how large of a spread there is ...