As the sun dips below the horizon, its rays continue to illuminate these ... This striking color arises because the small size of the ice particles efficiently scatters shorter blue wavelengths ...

which helps protect us from radiation and other damaging cosmic rays that would affect our DNA. This shield is made up of charged particles emitted from the sun, called the solar wind. According ...

That suggests these clouds are made of carbon dioxide ice or dry ice ... scientists see how cloud particles grow over time. In addition to the image of sun rays, Curiosity captured a set of ...

This flow of particles, called the “solar wind,” has an enormous impact on our lives. It protects us from stray cosmic rays coming from elsewhere in the galaxy—but the effects of storms on the sun’s ...