Science 101 · Science
The Sun is the star at the center of the Solar System
· 4 min 49 sec · Hosted by Daniel Lucas
Episode description and notes
It is a nearly perfect ball of hot plasma, heated to incandescence by nuclear fusion reactions in its core. The Sun radiates this energy mainly as light, ultraviolet, and infrared radiation, and is the most important source of energy for life on Earth. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
Transcript and source
A publisher transcript is not currently available for this episode. Descriptions above are episode notes, rather than a word-for-word transcript.
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