The equator is the part of the Earth that gets the most sunlight throughout the year, so the sun plays a huge part in why people who live near the equator have darker skin. This area gets more direct ...
The Sun turns, but not in the way a solid object would. It has no hard surface, no fixed edge to follow. What scientists ...
The interior of the Sun does not rotate at the same rate at all latitudes. The physical origin of this differential rotation is not fully understood. It turns out, long-period solar oscillations ...