Is your snow turning blue? Here’s what’s really going on

In a way, yes - but not because the snow itself has color. According to IFL Science, when sunlight penetrates a snowpack, the ...
Democrat and Chronicle

Seeing blue snow in your yard? Here’s the science behind it

You may have noticed a blue tint to the snow in your yard. No, it’s not from ice melt or spilled antifreeze. The color has everything to do with how light interacts with snow. In a way, yes - but not ...