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0 pointsajross5y ago0 comments

Dust falls much, much faster on Mars. The density of Mars's surface atmosphere is ~160x lower than on Earth.

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mrec5y ago

Right. One "proof" advanced by Moon landing conspiracy theorists was that dust settled much faster in videos than it should if it were really in Lunar gravity.

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0 pointsajross5y ago0 comments

Dust falls much, much faster on Mars. The density of Mars's surface atmosphere is ~160x lower than on Earth.

0 comments

mrec5y ago

Right. One "proof" advanced by Moon landing conspiracy theorists was that dust settled much faster in videos than it should if it were really in Lunar gravity.

j / k navigate · click thread line to collapse