Our next winter weather system will arrive Saturday, bringing the potential for a light wintry mix, including freezing ...

Traditional cooling systems for buildings use refrigerants and electricity, which contribute to the atmospheric greenhouse ...

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...

Here's what you need to know. Aperture determines how much light can pass through a lens at a given shutter speed. This photography cheat sheet explains when to go wide and when to go narrow. The ...

This exhibition shows how the artist’s understanding of light and color informed his painting practice, and how conservators and scientists working together can harness the power of light with ...

But after more than a dozen hours with Hyper Light Breaker – a follow-up (though not a proper sequel) to one of my all-time favorite indie games, Hyper Light Drifter – I feel like Vito ...

no robust research confirms that blue light-blocking glasses support your eye health. The American Academy of Ophthalmology also does not recommend them. However, whether placebo or not ...

Out of this new concern over RFID vulnerability, RFID blocking products have sprung up left and right. Everything from wallets and purses to backpacks and even clothing are being sold and marketed as ...

Brick is less dense than concrete but it’s still going to block a lot of that signal. Ceramic tile by itself is only a moderate barrier to wifi signals—but when combined with other materials ...

Photo: Rikard Osterlund For 12 evenings across January and February, 11 temporary light artworks and sculptures are dotted among the skyscrapers of east London for Canary Wharf Winter Lights.

Take inspiration from artworks by Contemporary Aboriginal Visual Artist Elizabeth Close, which are painted in light across the sea floor. Windy day? Perfect for kite making! Decorate and personalise ...

The findings, which need to be verified through clinical trials, have the potential to reduce blood clots in veins and arteries, which are leading causes of preventable death worldwide. ‘# ...