Kevin Seymour watches as liquids react during his COSI demonstration at the Marietta Elementary School on Friday. (Photo by Amber Phipps) MARIETTA — Fifth and sixth grade students at Marietta ...
We’ve known for a long time that the planets travel around the sun, but there was a period where this was still new, exciting, and worthy of public demonstrations. Eighteenth century artist Joseph ...
Big science and the bomb -- Long before the bomb: the origins of big science -- Science, the military and industry: the great war and after -- From fission to mission: the origins of the Manhattan ...
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