Radiation within the visible spectrum can appear black if it is low in power – more specifically, lower in power than its ...

As the U.S. continues to wait for newer sunscreen ingredients, patients should use tinted sunscreens to protect against visible light that causes photodamage, melasma and hyperpigmentation, according ...

Nasa's new space telescope Pandora is set to study at least 20 unknown exoplanets to analyse their atmospheres for haze, ...

IS31FL3762: Advanced Matrix LED Driver enhances Display Clarity and Power Efficiency Lumissil Microsystems Introduces 24xn (n=2~12) Configurable Matrix LED Driver for Consumer IoT and Gaming ...

Among the various techniques, supercontinuum (SC) generation stands out for its ability to produce light across a wide portion of the visible and infrared spectrum. However, traditional SC sources ...

"Temperamental" stars that brighten and dim over a matter of hours or days may be distorting our view of thousands of distant ...

The point is that we generally consider light to be good, safe, even comforting. Yet when it comes to our skin, things are a ...

Using 20 years of data from the Hubble Space Telescope astronomers have discovered that turbulent stars could be corrupting ...

Our love affair with technology can wreck our vision and sleep, thanks to blue light. “The problem is that, with technology, we are being overexposed to blue light,” said ophthalmologist Dr. Rafael ...

Transient absorption spectroscopy of rose bengal reveals triplet state dynamics, crucial for optimizing photosensitizers in ...