Blue light is a high-energy light that the eyes absorb from computers, smartphones, LED lights, and fluorescent lights. The sun is the biggest source of blue light. On a sunny day, it's 100,000 ...

Why Trust Us? At the simplest level, different colors of light have different wavelengths. Blue light has shorter wavelengths (around 400-500nm, as mentioned) compared to red light, which ranges ...

Two and a half years ago I gave up my iPhone. I never regretted it once. I wrote about my new device, the Light Phone II, for Slate. My Light Phone II was part of a loose family of alternative ...

Though Pabst Blue Ribbon has had a light version in the past, the company has now announced Pabst Light, which it says is brewed from a new recipe. Though Pabst Blue Ribbon has had a light version ...

“PBR drinkers are independent consumers who don’t want to fit into beer drinking stereotypes,” said Kim Oakley, Pabst Light Brand Director in a telephone interview. “Pabst Light is a ...

For instance, the check engine light, which you'll find on almost all car dashboards, typically lights up when there's an issue with the catalytic converter or the spark plug. Similarly ...

And how might you interact with your phone differently if those things were all you had? The $599 Light Phone III is one attempt to answer those questions. The Light Phone III is substantially ...

He's a cofounder of Light Phone. The bus in this analogy is a smartphone, and all the seats are apps. As the driver, you're trying to focus on the road, but all of the notifications from your ...

An odd solid that can flow like a fluid has been created from light for the first time. Studying it will help researchers better understand exotic quantum states of matter. “We actually made lig ...

Social media posts showcasing the use of red light therapy devices at home are sparking interest in this trendy skin treatment — but does it deliver on its promises? While some studies have ...

Light therapy is more than just an aesthetically appealing skin treatment (though the "looks cool on social" vibes are an added bonus)—it comes with many proven benefits for treating your most ...

Barring a freak power outage, the light emanating from towns and cities due to unnatural light sources is so bright that it washes out the stars. Today one-third of all humans, including 80% of ...