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Why is it Important to Block Blue Light at Wrong Times

Why is it Important to Block Blue Light at Wron...

Unlike the sun’s full spectrum with an even distribution of all colors, most modern devices, screens, and LED lighting emit concentrated amounts of blue light, lacking the balancing red color...

Why is it Important to Block Blue Light at Wron...

Unlike the sun’s full spectrum with an even distribution of all colors, most modern devices, screens, and LED lighting emit concentrated amounts of blue light, lacking the balancing red color...

What is Blue Light?

What is Blue Light?

Visible light is a narrow band of the electromagnetic spectrum ranging from roughly 380 to 780 nanometers. Within this band, different wavelengths correspond to different colors: violet and blue at...

What is Blue Light?

Visible light is a narrow band of the electromagnetic spectrum ranging from roughly 380 to 780 nanometers. Within this band, different wavelengths correspond to different colors: violet and blue at...

How Light Controls Our Biology

How Light Controls Our Biology

This is how beautifully complex our circadian biology is, every system in our body, hormones, neurotransmitters, metabolism, sleep, even tissue structure runs on the rhythm set by our environmental input...

How Light Controls Our Biology

This is how beautifully complex our circadian biology is, every system in our body, hormones, neurotransmitters, metabolism, sleep, even tissue structure runs on the rhythm set by our environmental input...

Biology as Applied Physics

Biology as Applied Physics

At the most fundamental level, cells are made of molecules, which in turn are built from atoms containing electrons. When light interacts with cells, photons can be absorbed by these...

Biology as Applied Physics

At the most fundamental level, cells are made of molecules, which in turn are built from atoms containing electrons. When light interacts with cells, photons can be absorbed by these...

The Physics of Light

The Physics of Light

Light is a form of electromagnetic radiation that carries energy. It has a dual nature, behaving both as a wave and as a particle. As a wave, light exhibits phenomena...

The Physics of Light

Light is a form of electromagnetic radiation that carries energy. It has a dual nature, behaving both as a wave and as a particle. As a wave, light exhibits phenomena...

Circadian Biology 🕰️

Circadian Biology 🕰️

Circadian Rhythm is an approximately 24 hour internal clock; every living thing on Earth has one, from plants that open their leaves at sunrise to humans who get sleepy at...

Circadian Biology 🕰️

Circadian Rhythm is an approximately 24 hour internal clock; every living thing on Earth has one, from plants that open their leaves at sunrise to humans who get sleepy at...