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Showing posts with the label nucleosynthesis

the burning sun...

The sun, the enabler of the processes that gave impetus for the formation of life burns ever present in the summer sky of NYC. There was a time when the idea of the sun as simply an orb rotating around the Earth was common but that time has come and gone, most people today know that in the hierarchy of celestial spheres , the sun is preeminent being the most massive by far of all other orbiting bodies put together. What less people know is the amazing physics and chemistry that happens inside the sun itself. It is not a homogeneous ball of fusing hydrogen gas, it has complex flows of electromagnetic energy across its surface which occasionally burst free in the form of Coronal mass ejections that travel near the speed of light toward Earth. Some theorize that these CME's have drastically changed events here on Earth, CME's of sufficient strength could devastate the modern communication system built on orbiting satellites by causing massive overloads in the delicate circuitry of...