It might seem like a simple question. But the science behind a blue sky isn't that easy. For starters, it involves something called the Rayleigh effect, or Rayleigh scattering. But that same ...
The sky isn't just blue by chance. It takes all the colors of the rainbow for us to see it that ... our eyes are more sensitive to it and the sun emits more blue than violet energy.
Hawaii’s sunshine, short rain showers and clean air together create some of the planet's best conditions for viewing rainbows ...
The brighter the sun, the clearer the rainbow. Look for them when it is ... archipelago's trade winds bring many small showers with enough blue sky between them for the sun to shine through.
The brighter the sun, the clearer the rainbow. Look for them when it is ... archipelago's trade winds bring many small showers with enough blue sky between them for the sun to shine through.