A walk through the rainbow with PACE

Why are there so many songs about rainbows? For NASA's upcoming Plankton, Aerosol, Cloud, ocean Ecosystem mission, or PACE, the colors of the rainbow—or, if you prefer, the visible wavelengths of the electromagnetic spectrum—are the key to unlocking a wealth of new data on skies and seas around the world.

from Phys.org - latest science and technology news stories https://ift.tt/2ZL6ol2

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