Secrets of the Sun - Part 5 Final
The sun has always been regarded as a celestial object of special significance. Many ancient cultures worshiped the sun, and many more recognized its significance in the cycle of life. Aside from its calendrical or positional importance in marking, for example, solstices, equinoxes, and eclipses (see Archaeoastronomy), the quantitative study of the sun dates from the discovery of sunspots, and the study of its physical properties was not initiated until much later. Sunspots were reported by ...
Author: ToWakePeopleUp; Tags: solar eruption sun waves magnetic field catastrophe
