Kim Ritter on MSN9mon
7 Free Printable Sun Coloring Pages
But first, some fun facts about the sun. How old is the sun? It is 4.6 billion years old! The sun is 139 times larger than ...
The Daily Galaxy on MSN3d
Scientists Confirm 19-year-old Solar Flare Theory With NASA’s IRIS Satellite
A long-standing mystery about the Sun’s powerful solar flares has finally been solved. Scientists have confirmed a ...
Neutrinos could tell us about the inside of the sun and establish density structure
Neutrinos generated through solar fusion reactions travel effortlessly through the sun's dense core. Each specific fusion ...