Skylights featured on Astronomy Picture of the Day

Scout Report Selection Webivore Selection SpaceCareers Selection

Skylights featured nine times on Earth Science Picture of the Day: 1 2 3 4 5 6 7 8 9 -- Full List Restored!


Underappreciated, the blue sky is caused by the preferential scattering of short light waves in the solar spectrum.

Astronomy news for the two weeks starting Friday, May 5, 2017.

The next Skylights will appear Friday, May 19.
Primary source: The Astronomical Almanac.

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