The @Chandraxray Deep Field contains 7 million seconds worth of the telescope's observing time. Colored dots are black holes or galaxies. In this data sonification, colors dictate the tones as the bar moves from the bottom of the image to the top.
https://t.co/J2ORkVbi6y
Sixteen of the images you all suggested are now competing in the @Space_Station Destiny and Tranquility brackets. WISH THEM LUCK! They're facing off against 16 favorites submitted by #astronauts. 😬