Even high-performance smart phone cameras still require a stack of lenses that often account for the thickest part of the ...

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

Wisteria trees add beauty and color to any yard, but you can also bring them indoors thanks to this DIY that uses super ...

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

The report came as U.S. President Donald Trump's administration seeks to reach a deal with Tehran to limit its nuclear ...

In casual conversation, raw materials and supplies for your company can mean the same thing. If, say, iron ore is one of the materials you use, it would be normal to talk about finding a supply of it.