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Self-Destructing Bacteria Create Better Biofuels

MikeChino writes "Researchers at Arizona State University have genetically engineered cyanobacteria to dissolve from the inside out, making it easy to access the high-energy fats and biofuel byproducts located within. To do this they combined the bacteria's genes with genes from the bacteriaphage — a so-called 'mortal enemy' of bacteria that cause it to explode. Cyanobacteria have a higher yield potential than most biofuels currently being used, and this new strain eliminates the need for costly and energy intensive processing steps."

10 of 139 comments (clear)

  1. Death to the pond scum! by Serious+Simon · · Score: 2, Funny

    >poof<

    1. Re:Death to the pond scum! by Anonymous Coward · · Score: 1, Funny

      The bacteria has been observed to scream, before detonating, "allahu akbar!".

  2. Duh by slartibartfastatp · · Score: 2, Funny

    If the bacteria explodes, the biofuel will burn.

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  3. Imagine getting ill with these things... by jamyskis · · Score: 2, Funny

    Just imagine getting infected with bacteria of this kind:

    "Good morning, Mr. Phelps. Your illness, should you decide to accept it, will be a nasty flu bug. This bacteria will self-destruct in ten seconds."

  4. What's the worse that can happen? by Antony-Kyre · · Score: 2, Funny

    Have we ever had exploding bacteria before?

    1. Re:What's the worse that can happen? by macraig · · Score: 2, Funny

      A huge 500-acre vat of this stuff will explode all at once, causing a rift in the time-space continuum that allows Species 8472 to emerge and exact retribution for bursting their cozy bubble.

    2. Re:What's the worse that can happen? by TapeCutter · · Score: 3, Funny

      Have we ever had exploding bacteria before?

      Yes, but they don't make a loud bang so most people didn't notice.

      --
      And did you exchange a walk on part in the war for a lead role in a cage? - Pink Floyd.
  5. Re:Biofuels are the future. by f3r · · Score: 3, Funny

    Plants are the most efficient at collecting solar energy.

    I would expect in the future some kind of battery cells which directly interface with a massive array of plant-emulating light absorbing complexes which produce a voltage from sunlight.

    Though in the Wikipedia I see (see 'photosynthesis') that this process converts light into energy with an efficiency of 3-6%, while solar panels have 6-20%, I believe that it might reach a point where mass production of hybrid organo-metallic devices can be achieved

    At the end we will have plants at home which instead of producing sugars, will have an electric plug. They part in the plant where electricity is produced will be called iPod.

  6. Re:Biofuels are the future. by Anonymous Coward · · Score: 2, Funny

    Plants are the most efficient at collecting solar energy.

    I'm not sure that's the case, but what plants are, is cheap.

    -jcr

    Never sent roses, have you?

    No wonder you never get laid.

  7. Human variant by Alain+Williams · · Score: 2, Funny

    Could we have a human variant of this please -- I would like to feed it to bankers so that the money contained inside them would come spewing out and available for the rest of us.