Stun Gun Used for Collecting DNA

Thanks to shows such as CSI and Crossing Jordan, more and more people have realized the importance of DNA evidence in solving crimes.  Since 1985 when DNA fingerprinting began to be used as a technique for identifying individuals, the technology has proven indispensable to many fields of study and research.  And of course, it has [...]

Posted Under: Cool Gadgets
This post was written by Self Defense Blogger on June 30, 2009 Comments (0)