An 8,000 Pixel by 8,000 Pixel Big Ass Screen Is Coming to Chicago

The Adler Planetarium just renovated the Grainger Sky Theater with a big honking screen. The display will mimic being in space with a 8,000 by 8,000 pixel screen that's supposed to deliver "the largest single seamless digital image in the world". For reference, typical movie screens 'only' spit out 2k by 4k pixel… » 4/26/11 7:31pm 4/26/11 7:31pm

Barack Obama's $3 Million 'Overhead Projector' Actually Pretty Cool

During the last Presidential debate, John McCain delivered this line about his opponent with withering contempt:
[Obama] voted for nearly a billion dollars in pork barrel earmark projects, including, by the way, $3 million for an overhead projector at a planetarium in Chicago, Illinois. » 10/09/08 5:20am 10/09/08 5:20am
I'm already tired of hearing…