Gardeners pass the winter months spending more time inside, giving our minds and hands projects that keep us thinking green ...

Plants need light to grow, and while natural sunlight is ideal, artificial lighting can also support healthy growth, ...

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

The same effect occurs with light beyond the visible part of the red color spectrum, in the frequency range of 700 to 750 nm. We call that color "far-red." "Plants that grow in the shadow of other ...

But did you know that there's more to light than meets the eye? Let’s explore the amazing world of the electromagnetic spectrum! The electromagnetic spectrum has many types of light waves. It includes ...