3 ms·

Does the sun have fuzzy or sharp edges?

• wolfram74 4y ago
  In case you weren't being rhetorical, the sun's edge would either be the chromosphere[0] or the corona[1], the corona being famously fuzzy and also quite bafflingly hot. The chromosphere is "smoother", but still very interesting on any given day [2]. [0] https://en.wikipedia.org/wiki/Chromosphere https://en.wikipedia.org/wiki/Chromosphere [1] https://en.wikipedia.org/wiki/Stellar_corona https://en.wikipedia.org/wiki/Stellar_corona [2] https://sdo.gsfc.nasa.gov/data/ https://sdo.gsfc.nasa.gov/data/