Earth’s surface is warming, but far above the planet, temperatures in the upper atmosphere have been falling for years.

As great as cameras that operate in the visual light spectrum are, they omit a lot of the information that can be gleaned from other wavelengths. There is also the minor issue that visibility is often ...

This article explores LIG’s SMAL lenses, including their design principles, manufacturing methods, and performance in ...

An international team of researchers, led by Drexel University, has found that a thin coating of MXene — a type of two-dimensional nanomaterial discovered and studied at Drexel for more than a decade ...

Drawing the scattering of plane waves by homogeneous spheres in Mie theory, material lets photons at gigahertz frequencies ...

While a mosquito bite is often no more than a temporary bother, in many parts of the world it can be scary. One mosquito species, Aedes aegypti, spreads the viruses that cause over 100,000,000 cases ...

FARGO — William Herschel was a famous astronomer most well known for discovering the planet Uranus, the first planet discovered with the use of a telescope. He was playing with prisms and sunbeams one ...

U.S. researchers have developed an IR-CW laser-based method to remove backsheets from end-of-life silicon solar modules ...

Researchers found that infrared radiation from a source at roughly the temperature of human skin doubles mosquitoes’ ...