Science
This mysterious hole on the Moon may open into a giant cave
NASA has selected the GIMLI project to investigate whether the Marius Hill Pit opens into a vast underground cave or lava tube.
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NASA
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Science
Milt Windler, NASA flight director who helped save Apollo 13, dies at 94
Milt Windler, one of the four leaders of Mission Control who in 1970 directed the round-the-clock efforts to bring the Apollo 13 astronauts back to…