Phil Plait of Bad Astronomy Blog got a tattoo of a meteor hurtling toward Earth. The process was recorded for the show L.A. Ink, but was cut before it aired. Luckily, the segment was posted on YouTube. Read about how the tat came about at the blog. Link
Speaking of Bad Astronomy, the blog has moved from Discovery magazine to Slate magazine. You can follow Dr. Plait there now. Link