In addition to the U.S. Air Force, the U.S. Army was tracked sending its new spy plane, the BD-700, which is a modified business jet, to South Korea in mid-February. A United States Air Force RC ...
Flying on the power of the sun is definitely not a new idea ... is up on RC Groups. Check out the Solar Bear in action, flown here by [AJWoods]. We’ve previously covered solar plane entered ...
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