![bob_berman_2009](https://www.astronomy.com/wp-content/uploads/sites/2/2021/09/bob_berman_2009-1.jpg)
I thought I knew a lot about our star. Didn’t I devote a full week to the Sun when I taught college astronomy? How wrong I was.
I thought I knew a lot about our star. Didn’t I devote a full week to the Sun when I taught college astronomy? How wrong I was.