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Why valves are a spacecraft engineer's worst nightmare
TechCrunch· 3 日前Why valves are a spacecraft engineer’s worst nightmare Follow the space industry long enough and you’ll notice that an outsized ...
Iris, The World’s First Nano Lunar Rover: What We Learned
Forbes· 4 日前Early this year Iris was launched on Peregrin Mission One to explore the moon. Apparently ...
The Return to the Moon Looks So Much Different Than Last Time
Bloomberg· 5 日前More than 50 years after the last human set foot on the moon, the US and China are competing to ...