cometaryglobule

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  • The Big Picture: The mouth of an interstellar beast

    by 
    Mariella Moon
    Mariella Moon
    02.01.2015

    While Hubble certainly has the advantage out there in low Earth orbit, its ground-based counterparts have also been capturing their own mesmerizing shots of the universe. Take, for example, this image of the cometary globule CG4 taken by ESO's Very Large Telescope. CG4 is also known as "The Mouth of the Beast," because, well, it looks like the gaping maw of a gigantic serpent, though some call it "The Hand of God" instead. Cometary globules are elongated comet-like clouds of gas and dust -- the CG4, in particular, is located 1,300 light-years away from Earth in a constellation called "The Poop" or Puppis, if you want its fancier name.