70 years after parachuting into Normandy, WWII vet plans to jump again
Wow ! Great story. I sent it to Ken who was a paratrooper-- thought the young picture looked a little like him.why do birds fly so easily and so well and common myths or truths to the aerodynamics of bird flight
i have had a lot of thought on this over the years from a sparrow to a albatross and i do believe that the common accepted ideas do not add up to modern calculations. birds fly so well simply because they have hollow bones. birds fly so well because the have enormous wing muscles.Self Locking Nut (NyLock) Safety Alert- How to use them, from NTSB
Can you believe that re-using this cheap little part caused that P-51 to lose control into the crowd at Reno Air Races a couple years ago. Here is the general story:  ...Tags: rotorway helicopter, years, dealers, helicopter manufacturing, manufacturing company
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