How fun would that be, to work on this project! Cool stuff.
Interesting research article easy to read and follow what's going on.
Myth Busters did a segment about it and had NASA help.
I wish I'd been able to get my DD on one of these over the years as the concept always made sense to me. Ya, I know...it's only money and Christmas is coming right?The guy with laces imprinted onto his forehead would beg to differ!!
noBut does a riseball actually rise?.... LOL!