Defining Moments

Defining Moments: Capturing our changing world

OCTOBER 24 - MT. WILSON, U.S.: Sunspots are visible on the sun during the peak moment of a partial solar eclipse. The moon, the sun and the Earth were aligned in such a way that the shadow of the moon blocked out around 34% of the sun.

OCTOBER 24 - MT. WILSON, U.S.: Sunspots are visible on the sun during the peak moment of a partial solar eclipse. The moon, the sun and the Earth were aligned in such a way that the shadow of the moon blocked out around 34% of the sun.