This simple science experiment shows how to make a balloon fly without using helium. By mixing vinegar and baking soda, you ...

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 ...

John Gruenberg learned how to fly a hot air balloon before he could drive a car. Raised in Miami, Gruenberg’s teenage years were spent chasing air balloons on his bike — pedaling one time, he said, ...