Light pollution, which illuminates the night sky, promotes the growth of cyanobacteria and stimulates metabolic processes in lakes. This is shown by ...
Researchers report their insights on the emerging field of complex frequencies excitations, a recently introduced scheme to control light, sound and other wave phenomena beyond conventional limits.
A group called the Southeast Idaho Dark Sky Alliance is seeking to reduce light pollution in local skies. Kara Akgulian, ...
The Cool Down on MSN4d
Critics alarmed as energy department abandons key initiatives: 'Affordability and consumer choice will be our guiding light'The U.S. has seen decreases in polluting gases since hitting a high in 2007. Critics alarmed as energy department abandons ...
Country has pledged to phase out unnecessary plastics by 2025 and recycle or reuse all its plastic waste by 2040 ...
Swarms of satellites launched by SpaceX and other companies are disrupting astronomical observations. Here's how scientists ...
Antimicrobial molecule discovered in soil from lab technician’s garden — plus, a huge study assessing the nuances of humans’ impacts on biodiversity.
Interferometers, devices that can modulate aspects of light, play the important role of modulating and switching light signals in fiber-optic communications networks and are frequently used for gas ...
Many people are familiar with the idea of greening cities, which involves developing and enhancing urban green spaces. But ...
Abstract: Precise luminance evaluation of light pollution requires expensive and time-consuming measurement devices such as hyperspectral imaging cameras and imaging luminance-meters, which are also ...
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