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A 16-year-old Indian-origin South African teen has won a $50,000 scholarship, the grand prize at the annual Google Science Fair for her work using orange peel to develop a cheaper “super-absorbent material” that helps soil retain water. 308 more words
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.