One of my many hobbies is rocketry. Just a guess, but you've
probablyheard of it. If not, check out the two main rocketry
associations inthe USA: the National...
One of my many hobbies is rocketry. Just a guess, but you've
probablyheard of it. If not, check out the two main rocketry
associations inthe USA: the National Association ofRocketry and
Tripoli RocketryAsociation.The latter is an international
organization, with groups ("prefectures")in North America, Europe,
Israel and Australia.I have always been interested in rockets, ever
since watchingmanland on the Moon back in 1969.I launched "hobby
rockets"in the late 1970's, but only...
One of my many hobbies is rocketry. Just a guess, but you've
probablyheard of it. If not, check out the two main rocketry
associations inthe USA: the National Association ofRocketry and
Tripoli...