For America to function, we need to put people in charge again. Americans have always been “jealous of authority,” as Alexis de Tocqueville put it. The constitutional debates turned on whether the ...

Physicists from Trinity College Dublin believe new insights into the behavior of light may offer a new means of solving one ...

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...

Scientists have found a way to see ultrafast molecular interactions inside liquids using an extreme laser technique once ...

A wild hubless electric motorcycle modeled after Tron is going to auction with no reserve, and it could sell for far less ...

Light-emitting diode (LED) light therapy is a cosmetic and medical treatment that uses LED wavelengths to treat various skin conditions, such as acne and psoriasis. You can get this therapy at a ...

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During light therapy, you’ll sit 1-2 feet away from something called a light therapy box, which gives off bright light. The light is artificial, but your body will think it’s natural light from the ...

Our smartphones, computer screens, televisions, the fluorescent lights in the office, and the sun all emit blue light. And experts want you to know that yes, exposure to blue light does affect sleep.

For most websites, the homepage represents your brand’s first interaction with your audience on your website. As the catch-all landing page where people will be sent by default, your homepage needs to ...

The steady glow from streetlights is changing the texture of tree leaves, making them less appetizing to insects, according to new research from China. Light pollution and fog combining to blur a New ...

Photons are odd little beasts. They can act like waves. They can act like particles. They are teeny tiny messengers of force. They are carriers of energy. If you're enjoying this article, consider ...