Astronomers studying galaxy evolution have long struggled to understand what causes star formation to shut down in massive galaxies. Although many theories have been proposed to explain this process, ...

A Kuwait University research team compared the effects on perovskite film grain-size, crystallinity, surface roughness, defects, and related solar cell performance of helium and argon quenching gases ...

The mechanism of rapidly-relaxing non-photochemical quenching in two plant species, Chenopodium album L. and Digitalis purpurea L., that differ considerably in their capacity for such quenching has ...

The highest temperature superconductivity only works at fantastic pressures. But a new technique aims to make it possible at ambient pressures, raising the prospect of zero-resistance energy supplies, ...