High altitude balloon-drone combo
by brian wang from NextBigFuture.com on (#30313)
U.S. Navy funded Global Near Space Services ("GNSS") to develop a two stage lighter than air drone. The GNSS program developed a clean, cost-effective satellite-type capability utilizing...
[[ This is a content summary only. Visit my website for full links, other content, and more! ]]
[[ This is a content summary only. Visit my website for full links, other content, and more! ]]