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Astronomy

A 3-post collection

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The Ultimate Message in a Bottle

I recently had the good luck to see a keynote by Neil deGrasse Tyson. It was a bit scattershot in the topics he touched on, which »

Bob Krzaczek on Astronomy 07 May 2014

Fractions of a second, Billions of years

There's something extra special about this image from NASA's Astronomy Picture Of The Day, downright poetic to me. The light from the aurora came into existence »

Bob Krzaczek on Astronomy 01 February 2012

Acres of Light-years

The universe is staggeringly large. I don't know why, but on the way in to work early this morning, I was thinking about last year's triumph »

Bob Krzaczek on Astronomy 30 January 2012
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