Slashdot Mirror


Chainsaw-wielding Robotic Submarine

merryprankster writes "New Scientist is running a story about Sawfish, a chainsaw-wielding robotic submarine used as an underwater lumberjack. There are some 200 million trees thought to be standing on the floor of hydropower reservoirs worldwide. Sawfish attaches airbags to, and cuts around 9 trees an hour - the trees then float to the surface for collection. Cue the jokes about robotic high heels, suspenders and a bra."

37 of 322 comments (clear)

  1. a defense at last! by everyplace · · Score: 5, Funny

    Finally, we have a way of defending ourselves against those damn robotic sharks.

    1. Re:a defense at last! by dgmartin98 · · Score: 5, Funny

      More importantly, we have a defense against sharks with frickin' laser beams attached to their heads.

      --
      FPGA, Wireless, ASIC, Verilog, VHDL, HW, 10yr exp, Team Lead, Ottawa (More? Email above. slashdotusername=dgmartin98 )
    2. Re:a defense at last! by UserGoogol · · Score: 3, Funny

      Dang. I, for one, have already welcomed our robotic shark overloards. Now I'm gonna have to go ahead and apologize to humanity and try to send a fruit basket to the underwater lumberjacks in case I have to welcome them as the overlords. I'm sure they'll accept me. With my Excellent Karma, I'd be able to gather humans into their underwater work camps for them.

      --
      "Never attribute to malice that which can be adequately explained by stupidity." -- Hanlon's Razor
  2. Oh, I'm a lumberjack and I'm okay... by Anonymous Coward · · Score: 5, Funny

    ...I sleep all night and float logs to the surface using balloons and a robot chainsaw submarine all day.

    No, no... too silly! Stop the post!

  3. It's a lumberjack and It's ok by Zakabog · · Score: 0, Funny

    It cuts down trees, it skips and jumps, it likes to press wild flowers. It puts on womens clothing, and hangs around in bars.

  4. Geez ... by B3ryllium · · Score: 3, Funny

    All it needs now is frickin' laser beams, and it'll be the most EVIL contraption this side of Britney Spears.

    1. Re:Geez ... by bfg9000 · · Score: 3, Funny

      The evil scientists had originally planned to give Britney laser beams, instead they gave her cannons.

      And I am still thanking them for it.

      --

      I'm not normally an irrational zealous dickhead, but I figure "When in Rome..."

  5. I'm having some really, really bad visions... by barfarf · · Score: 4, Funny

    I'm having some really weird thoughts of the Underwater Texas Chainsaw Massacre... /obvious and stupid

  6. Re:Old growth lumber by twigles · · Score: 2, Funny

    Hey if it's old growth at least any project to cut it down will have Bush's support!

  7. Im a lumberjack and Im ok... by RobertTaylor · · Score: 4, Funny

    Triton Logging has been harvesting them for years by sending divers down with chainsaws and then hoisting the waterlogged trunks to the surface

    Not just suspenders and a bra, more a full on scuba gear! ooooh, Neoprene! Kinky!

    My Auction:Pan Tilt Ethernet Webcam 4 days!

  8. Oh, great by MalaclypseTheYounger · · Score: 2, Funny

    Like we need another enemy in the world.

    This is going to really piss off the Atlanteans.

    Where's Hagbard when you need him.

    (this isn't off topic if you have any idea what i'm talking about, so leave me alone, modders!)

    --
    Check out the best P2P sharing website: MEDIACHEST.COM
    1. Re:Oh, great by Nuclear+Elephant · · Score: 2, Funny

      Why would it piss off people from atlanta? We don't have any water nearby.

    2. Re:Oh, great by Nuclear+Elephant · · Score: 2, Funny

      Nonexistant?

  9. Ode To Python by JWSmythe · · Score: 0, Funny

    I'm a robotic underwater lumberjack and I'm okay,
    I sleep all night and I work all day.

    Chorus: He's a robotic underwater lumberjack and he's okay,
    He sleeps all night and he works all day.

    I cut down trees, I eat my lunch,
    I go to the lavatory.
    On Wednesdays I go shopping
    And have buttered scones for tea.

    Fish: He cuts down trees, he eats his lunch,
    He goes to the lavatory.
    On Wednesdays he goes shopping
    And has buttered scones for tea.

    Chorus: He's a robotic underwater lumberjack and he's okay,
    He sleeps all night and he works all day.

    I cut down trees, I skip and jump,
    I like to press wild flowers.
    I put on women's clothing,
    And hang around in bars.

    Fish: He cuts down trees, he skips and jumps,
    He likes to press wild flowers.
    He puts on women's clothing,
    And hangs around in bars?

    Chorus: He's a robotic underwater lumberjack and he's okay,
    He sleeps all night and he works all day.

    I cut down trees, I wear high heels,
    Suspendies and a bra.
    I wish I'd been a girlie,
    Just like my dear pappa.

    Fish: He cuts down trees, he wears high heels?
    Suspendies...and a bra?

    Chorus:...he's a robotic underwater lumberjack and he's okay,
    He sleeps all night and he works all day. ...he's a robotic underwater lumberjack and he's OKAAAAAAAAAAYYY.
    He sleeps all night and he works all day.

    --
    Serious? Seriousness is well above my pay grade.
  10. Re:Old growth lumber by Stiletto · · Score: 5, Funny


    Well of course the Bushes support cutting down tall trees. They crowd out all the sunlight...

    [duck]

  11. Underwater Trees? by Caharin · · Score: 5, Funny

    It cuts down the trees growing underwater? Whenever I try to grow trees underwater, they don't grow very well. I must be doing something wrong...

    --
    By reading this sig, you agree to be bound by all terms and conditions I choose.
    1. Re:Underwater Trees? by WindBourne · · Score: 2, Funny

      might I suggest that you water it plenty and make sure that it gets plenty of sunlight. Oh, be sure to not overwater it.

      --
      I prefer the "u" in honour as it seems to be missing these days.
    2. Re:Underwater Trees? by Lord+of+Ironhand · · Score: 3, Funny

      Well, it's rather obvious. Trees need rain every now and then. It doesn't rain underwater. There's your problem.

  12. Re:Environmental Consideration by DeltaSigma · · Score: 5, Funny

    We keep reservoirs in the ocean?

  13. Re:Ah, I see how it works... by Anonymous Coward · · Score: 1, Funny

    No one cares when you point out the obvious.

  14. Re:Old growth lumber by bkhl · · Score: 5, Funny

    Also, they are a must-have for any Bond villain.

  15. Call the FAO Schwartz people by Anonymous Coward · · Score: 5, Funny

    Scale it down and this could be the next killer bath toy for kids.

    1. Re:Call the FAO Schwartz people by Captain+Irreverence · · Score: 2, Funny


      Scale it down and this could be the next killer bath toy for kids.

      Literally.

    2. Re:Call the FAO Schwartz people by Anonymous Coward · · Score: 1, Funny

      Scale it down and this could be the next killer bath toy for kids

      I really do not want to know what kind of log the little chainsaw is going to be cutting in some little kid's bath....

    3. Re:Call the FAO Schwartz people by Anonymous Coward · · Score: 2, Funny

      I'm not sure I want something in my bathtub that latches on to cylindrical objects and saws them in half.

  16. Finally ... by Fulton+Green · · Score: 2, Funny

    a decent mascot for the Sawfish window manager.

  17. Re:Old growth lumber by Suppafly · · Score: 2, Funny

    Old growth lumber, at the bottom of a lake, is going to rot, and is subject to parasites - ask the Japanese this. They tried to store logs underwater and found them infested with bugs when they brought them up.

    What are the upside to storing wood underwater? I can't think of any good reason to store wood underwater.

  18. It all makes sense: by Captain+Irreverence · · Score: 2, Funny

    Obviously this submarine has been heavily influenced by the Best FPS Weapon poll.

  19. Not again! by Bingo+Foo · · Score: 2, Funny

    Is one of my favorite window managers going to have to change its name again?

    --
    taken! (by Davidleeroth) Thanks Bingo Foo!
  20. you insensitive clods by Anonymous Coward · · Score: 3, Funny

    where are the endangered underwater robot pygmy owls supposed to nest?

  21. Coming this Spring... by popo · · Score: 5, Funny
    Imagine a dark future...

    Imagine a time of chaos...

    ...A world where the last trees lie at the bottom of vast manmade floodlands.

    OMFG we're in a bad sci-fi movie!

    (shit, we don't even need the robotic chainsaw sharks to make it scary... its scary enough already).

    --
    ------ The best brain training is now totally free : )
  22. Great... by pmsyyz · · Score: 4, Funny

    Skynet will have a ton of fun with this.

    --
    Phillip
  23. Re:Old growth lumber by Fear+the+Clam · · Score: 3, Funny

    Fire insurance premiums decrease?

  24. Comment removed by account_deleted · · Score: 3, Funny

    Comment removed based on user account deletion

  25. Re:Old growth lumber by desplesda · · Score: 2, Funny

    But what about the native life in these underwater forests! Save the sea monkeys!

  26. How long before... by myc_lykaon · · Score: 2, Funny
    Legislation is passed that forces them to replant new trees for ones cut down?

    Bets on there being a requirement for it to be in the same place too...

  27. Underwater robot chainsaw submarine? by metamatic · · Score: 2, Funny

    Is it just me, or does this sound like the start of an episode of "Thunderbirds"?

    --
    GCHQ Quantum Insert installed. If only our tongues were made of glass, how much more careful we would be when we speak