Yavin IV: Exploring space on the cheap with an iPhone, Droid, and Flip
Yavin IV: Exploring space on the cheap with an iPhone, Droid, and Flip.
Apparently, even on a very windy day, you can send a weather balloon up 100,000′ and when it bursts and you parachute the payload down, you’ve still only covered about 75 miles. Hmm….
