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...thinking about it. But, looking at sediment deposits can reveal what type of environments created our coal and oil hundreds of millions of years ago. The five video tracks in this album examine the role of geology in determining the global distribution and availability of these valuable resources. They look at the formation of coal and how to mine it safely, the...

...think it is plugged in. Frank Drake: This is the original thing and it was before computers. It’s, this whole thing, in fact at the time of Project Ozma there were no computers. It was all done by eye and ink on paper tapes. Dallas Campbell: So this is the original Project Ozma? This is the consul? Frank Drake: Consul for the telescope control. Project Ozma itself had a...

...think the quality expectations for an air traffic control software system might be? What about those for a personal diary mobile app? Discussion As lives depend on it, an air traffic control system will need to be highly dependable and safe to operate, and provide accurate and reliable information in real time which can be readily interpreted and understood by highly...