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Engineers test the mechanical landing system for the proposed Europa Lander project at NASA's Jet Propulsion Laboratory on Sept. 15, 2022. This test, using the Europa Lander landing gear testbed, fully exercises the Europa Lander landing gear mechanism through a simulated dynamic landing. Europa Lander is a concept for a potential future mission that would look for signs of life in the icy surface material of Jupiter's moon Europa. The moon is thought to contain a global ocean of salty water beneath its frozen crust. If life exists in that ocean, signs of its existence called biosignatures co…
