Flying Weightless in Zero Gravity

Flying Weightless in Zero Gravity

Jeff Hartvigsen

55 лет назад

21 Просмотров

Flying weightless with school teachers performing science experiments in weightless conditions for their students. I wrote my own story for Crain's so I could fly with Northrup Grumman.
Ссылки и html тэги не поддерживаются


Комментарии: