Astronomers around the world are calling for international agreements to limit the spread of satellite constellations in space, with warnings that light pollution at night from the satellites damages ...

Most of us feel, or at least understand, that primordial fear of the dark. This comes from a past when larger and nastier animals roamed the nighttime landscape, and the light of a bright fire was the ...

The term “natural lighting” is used frequently, but it can involve a lot more than how much sun a room gets. It’s a design technique that involves using natural light sources as efficiently as ...

You bought blue light glasses to save your eyes from screen strain, but somehow they’re making everything worse. Your eyes feel tired, your head hurts, and the world looks like it’s been dunked in ...

Forrest Smith of Kineon has scaled down and unplugged bulky clinical machines, making them more convenient and cost-effective for customers. Kineon developed a portable, FDA-registered near-infrared ...

Once upon a time, making a superconductor required extremely cold temperatures. Scientists understood why superconducting materials could move electrons without loss, but the super cold temperatures ...

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