Sollum Technologies offers growers a guide on determining the best LED lighting system for their commercial greenhouse ...

Two of the forefathers of quantum theory, Albert Einstein and Niels Bohr, had a famous argument over whether light is a wave ...

Engineers from UNSW have created a worldwide UV radiation map for solar panels, highlighting major differences in exposure depending on climate and mounting systems. Their new global study has ...

Near-infrared spectroscopy, or fNIRS, offers a way to monitor brain activity without surgery or radiation by tracking changes in blood flow and oxygenation. Light sources placed on the scalp send near ...

The metasurface is an ultra-thin resonant element with special physical properties. A good example of such an innovation is seen in the thermally based photon-detector project at Duke University, ...

A prototype quantum battery that absorbs energy roughly a million times faster than it releases that energy has completed a ...

A UNSW-led team found that annealing conditions significantly affect stress, strain, and microstructure in copper-plated heterojunction solar cell contacts, with fast annealing increasing microstrain ...

Tiny plastic particles are now being found almost everywhere, including inside the human body. Scientists have detected ...

A thin diamond film encapsulates gold nanoparticles into a reusable SERS substrate that survives acid, abrasion, and months ...

Ryobi tools have built a loyal following over time. These are the ones people keep coming back to for everyday home projects and repairs.

Scientists typically use vibrational spectroscopy to analyze samples. They bounce light off a microscopic fragment and ...

Researchers in Europe have devised a tiny detector that can measure microwave scale photons helping advance quantum ...