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![]() Mark PiesingBBC |
The WindRunner is an ambitious aircraft project that could make it easier to use larger wind turbines. The company behind it, however, has never built...
The infrastructure of humanity's journey into space may only be decades old, but some of it has already been lost. A new generation of "space...
Norway's proximity to the USSR during the Cold War led to it building many military bunkers – some of them vast secret bases for planes and ships....
Pathfinder 1, bankrolled by a Google billionaire, is an attempt to revive the airship. A century after terrifying disasters, is it a safe-enough bet? ...