NASA’s latest space telescope has officially begun its mission—and it’s already proving to be a powerful new eye on the ...

The rainbow shows us all the individual wavelengths of visible light in order, from the longer wavelengths (red) to the shortest that we can see (violet). These are the purest colours – each one ...

Using a prism, he broke sunlight into a rainbow, then later ... gives life to our planet. Visible light is powerful stuff, moving at relatively short wavelengths, which makes it biologically ...

Rainbows happen when sunlight is refracted and dispersed in drops of rain or mist. Water is denser than air, so sunlight ...

Unlike standard RGB images with their three channels, these files store information across numerous channels, each ...

Researchers from Kyushu University have developed a new numerical model to explain the behavior of sunlight under various weather conditions. Unlike previous methods that focused on how plants ...

Kyushu University researchers created a model to study how sunlight affects plants under different weather conditions.

Processed with rainbow hues to represent a range of infrared wavelengths, the new pictures indicate the astrophysics space ...

Rather than a single light source, [Marb] uses six discrete LEDs, each with a different wavelength. The almost-a-rainbow’s-worth of LEDs are mounted on circular PCB, which is mounted to a ...