Soon, hundreds of hot air balloons will fill the Albuquerque sky as part of the Albuquerque International Balloon Fiesta, but what goes into making a balloon fly? The answer is rooted in science. Hot ...
Rochester, N.Y. — It's time to go up, up and away — indoors! Students at Rochester's John James Audubon School #33 went to new heights Monday, experiencing the wonder and science of a hot air balloon ...
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