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What is propulsion design? | Hannah McCallum
What does a rocket engineer do? Come find out from Hannah McCallum of Virgin Galactic! In this 3-minute video, you’ll learn what it means to do “propulsion design.” And be sure to check out the googlesciencefair.com web site!
By: Google Science Fair.
A University of British Columbia student is back in the headlines as the world marvels at her latest invention, which could change the way you charge your cell phone. 213 more words