Live coverage: ULA, NRO to launch final Delta 4 Heavy rocket
The final Delta 4 Heavy pictured on the eve of its final mission inside the Mobile Service Tower at Cape Canaveral’s pad 37. Photo: Adam Bernstein/Spaceflight Now. United Launch Alliance is preparing to bid a fond farewell to what its CEO calls “the most metal of all rockets.” The last Delta rocket, flying in its …
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