Text: The Blue Marble: Science on a Sphere. Image of a dark blue background with the planet Earth displayed on the SOS in the center of an exhibit area.

As white light travels through our atmosphere the various molecules within the greenhouse gases scatter the shorter #BlueWavelengths and create the observable #BlueSky. Come explore and enjoy learning about the #BlueMarble, #Earth, with our #ScienceonaSphere at the #NaturalHistory #Museum #MNH.