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NASA Scientists Try A New Approach To Free InSight Mars Lander's Stuck Thermometer

Instrument Deployment Camera on Mars InSight lander showing scoop "pinning" thermal instrument called the mole.
NASA/Caltech-JPL
Instrument Deployment Camera on Mars InSight lander showing scoop "pinning" thermal instrument called the mole.

Copyright 2019 NPR

Joe Palca is a science correspondent for NPR.