Kryptonite is Real? COOL!!!!

Who knew kryptonite would finally 'surface' in 2007 after first being described in 1935! Well, now its existence has been confirmed (however it's not extraterrestrial) after a mineral bearing similar chemical characteristics was discovered in Russia! The only major difference between the two chemical formulas is that the 'real' kryptonite doesn't contain flourine and it's not green, however according to the comic, it exists in a variety of colors depending on the source. Who knows, maybe we'll find the green, red, blue and yellow variations shortly! :)

Source: http://accordionguy.blogware.com/Photos/2005/05/kryptonite_handbook.jpg