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The Dusty Concern for the Mission to Mars

eldavojohn writes "Astronauts sent to the red planet may find much of their job involving the task of dusting off their equipment and suits. The president says we're going there but the dusty planet has some obstacles and uncertainties for engineers because we don't have a sample of Martian dust. Is it toxic? Will it conduct electricity and short circuits? Will astronauts suffer from the triboelectric effect? How large is the average grain? Will humans be allergic to it? Will sinuses jeopardize a mission? Will a dust storm stop a take off and return flight? So many uncertainties from something as simple as dust but one thing is clear — we need samples!"

8 of 174 comments (clear)

  1. Another as of yet unanswered question by bobdotorg · · Score: 5, Funny

    Another as of yet unanswered question about Martian rock:

    Will it blend?

    (Sorry, but I just discovered the videos today, so my view of the universe if somewhat blendocentric)

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    __ Someday, but not this morning, I'll finally learn to use the preview button.
  2. dead skin by dwater · · Score: 3, Funny

    I thought it was well known that the majority of dust was made up from dead skin....

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    Max.
  3. Martian dust is just.... by rimcrazy · · Score: 3, Funny

    A liberal guise to stop the Republican agenda. Just like those nasty Surgeon Generals and all of their "Real Science"

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    "TV, a medium as it is neither rare nor well done." Ernie Kovacs
  4. Need dust samples. by Pinkfud · · Score: 2, Funny

    Oh, all right. I'll go up there and get some damned samples. I had other things to do, but since this seems to be such a big deal to you....

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    The world is my oyster. That's why it's always in a stew.
  5. Lung related concerns by BigBadBus · · Score: 2, Funny

    Won't there be similar lung related illness like asbestosis on Earth caused by all that dust?

  6. That's a great idea by Reality+Master+201 · · Score: 4, Funny

    That's a wonderful idea. Someone should just go tell the computer scientists and engineers to get their thumbs out of their asses and invent us some artificial intelligence, since obviously all they do now is sit around playing D & D and doing bong hits.

    The sheer vision - it borders on godlike.

  7. Re:No Humans needed by WalksOnDirt · · Score: 3, Funny

    sending crews through the radioactivity-laden wastelands of interstellar space...
    You must be planning on the scenic route. Most proposed Mars missions only go through interplanetary space.
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    a,e,i,o,u and sometimes w and y (at be if of up cwm by)
  8. Re:the big question by cracks_wise · · Score: 2, Funny

    How do you think they make iPhones?