Knowledge Handler

Information Sources & Information Sifting Techniques

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Location: Independence, Ohio, United States

I am a retired librarian, most recently serving at Indiana Wesleyan University's Cleveland Education Center.

Monday, March 11, 2019

Speed of Light

Dave Mosher comments on the annimations of NASA scientist James O'Donoghue, which illustrated the time it takes at the speed of light to traverse the distance between "nearby" objects in the solar system.

-DD

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