The following site provides interesting up-to-date info on the Shroud and evidence to support its authenticity.The blood on the Shroud is shown to be type AB which is relatively rare for Europeans (3%) but common for Jews in the Middle East (18%). Of course ancient blood does not contain antibodies, like type AB so there was some doubt for a while. However, examination of the King Tut blood was used to confirm the type AB on the Shroud.It is also interesting that there is no image underneath the blood stains. If an artist had prepared the image this would have been nearly impossible to do since he would have had to anticipate the exact places for the blood stains (which are many) and protected them for later staining with blood.The image itself is very thin and resides on the top of the fibers of the cloth, about the limit of visible light, 0.6 micrometers, and some of the image is invisible at around 0.2 micrometers or about 1/5 of a thousandth of a millimeter.The image appears to be the result of a burst of high-energy radiation according to scientific experts in the field of quantum physics and the burst probably lasted only 50 nanoseconds in duration.The conclusions we can draw about the resurrection process from these findings are:1) the resurrection process is very fast, taking only 50 nanoseconds,2) the radiation produced during resurrection can be imprinted on cloth, but only in a very thin layer of coloration,3) the image is mainly visible to human sight, but some portions may be invisible.BTW the blink of an eye takes about 300-400 milliseconds http://wmbriggs.com/blog/?p=1750 which is more than enough time for the 50 nanosecond resurrection process to occur, since 1 millisecond equals 1 million nanoseconds (1 millisecond = 0.001 second and 1 nanosecond = 0.000 000 001 second)! When the resurrection takes place there will be no time to think about it!