A Pointing Picture on NASA’s Hyperwall-2 by Joe McNally
Wow. Joe McNally razzles up a brilliant shot. In his own words, the "jazzy looking thing in the photo is NASA’s Hyperwall-2, a conglomeration of 128 hi def screens all linked together via a main frame computer the size of Arizona and spinning out coordinated images of the galaxy."
We get the picture.
"The huge telescopes at play now generate tons of information every night on ever deeper areas of space, and this device is one way scientists can actually visualize the info these puppies are generating."
If you want to see "how" Joe got this shot, take a look at the video on his blog. Astonishing really, what you can do with added light.
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