observe dark spots on the sun surface back in merely seventeenth century with the help of a so-called hellyeah scope he was able to project the sun spots on the paper and mark that position. it was clear that the sun spots were moving indicating that the sun was rotating today such observations are made around the clock using data provided by satellites the sun rotates on its axis every twenty five days at its a quatre at the poles one rotation takes thirty five days so the surface of this fiery mass is actually moving at different speeds. and what about the sun's. it's completely hidden from view does it also rotate. last year that question was finally answered definitively. an international team of scientists managed to measure with high precision the rate at which the sun's core rotates. and they discovered that it actually moves much faster than the surface. they found out that. the rotation of the core of the sun. is significantly faster than in the rest of the radiator. by a factor of three to four. however scientists able to look inside the sun to find out what was happening. long as a