To understand why the sky is blue ... The dominant process responsible for the blue colour of the sky is Rayleigh scattering, ...

It was Smoluchowski’s subsequent work on the refraction of light in gases, which he worked on between 1907 and 1911, that also would help to explain why the sky looks blue. A theory for the blue ...

and why the sky appears blue to us. The other colors in the visible spectrum, like red and orange, are scattered less easily and in different directions, so they don't reach our eyes as much.

Greg Foot discovers why the sky is blue. He explains that outside ... a height of twenty thousand metres, filming as the colour changes from blue to black. The balloon also collects data ...

In this weeks weather wise, Meteorologist Joey Biancone dives into sky colors and why we see the colors we do.

This scattering is why the sky appears blue to our eyes during the day. The changing color of the leaves also plays a role. Fall colors like red, orange, and yellow are complementary to blue ...

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 ...

The blue colour is intensified because dark melanin granules absorb the other wavelengths of light. Azulene pigments are responsible for the sky blue mushroom's bold hue. The fungus is blue all over, ...

This picture of the dress was originally posted to Tumblr after a group of people couldn't agree what color it was ... room or near a window with a blue sky. It also depends on our own individual ...