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Hayabusa Earth Flyby Swings Toward Asteroid

An anonymous reader writes "As the first of its kind to return asteroid samples to Earth, the Japanese Hayabusa mission took pictures this week during its successful Earth flyby. Eventually headed to the asteroid belt, the probe will feature a novel sample collection 'horn' which hops around on the asteroid's surface and lands intermittently for only a second at a time. The samples will be dust clouds fired up from repeated bullet impacts, since the asteroid's low gravity makes it difficult to 'land' on. When faced with a similar problem, the European Rosetta mission alternatively will harpoon the surface to hang on while also touching down on another small-mass asteroid."

6 of 85 comments (clear)

  1. Question from a Newbie by d_magnum · · Score: -1, Offtopic

    Hey, I'm new here at Slashdot and I know this is off topic, but I have a burning question. Is it possible for someone with moderator points to mod the same post twice? In otherwords, could moderator Joe use two of his mod points to put me down where I belong, or would it take Joe and Bill?

  2. Re:SOVIET RUSSIA! by four12 · · Score: -1, Offtopic

    Wasn't the Tunguska incident from a icy comet/comet fragment? So, not technically an asteroid.

  3. Re:SOVIET RUSSIA! by NanoGator · · Score: -1, Offtopic

    "In Soviet Russia the asteroids land on you! I'm sorry I had to. "

    In Soviet Russia, your joke is funny!!

    --
    "Derp de derp."
  4. Re:SOVIET RUSSIA! by pyrrhonist · · Score: -1, Offtopic
    In Soviet Russia the asteroids land on you! I'm sorry I had to.

    That's Tsarist Russia. The Tunguska blast occurred in 1908.

    --
    Show me on the doll where his noodly appendage touched you.
  5. Re:SOVIET RUSSIA! by Anonymous Coward · · Score: -1, Offtopic

    In Soviet Russia, joke finds you boring!