The sun has been producing light for about five billion years but where does all its energy come from? The most common idea is that the sun is burning gas - like a giant fireball in the sky. If this ...

The Sun We will talk more about how the solar wind influences us here on the Earth.. But let us now consider what actually powers the Sun. That is, how does the Sun produce its energy? Previous slide ...

Thousands of solar tornadoes swirl above the sun’s surface at any given moment. These remarkable photos give us a glimpse at these stunning cosmic phenomena. The entire disc of the sun captured on ...