July 10, 2013 2:42 pm 3D Printing: The Future At Your Fingertips The price of 3D printers is coming down, meaning the devices could soon be popping up in more homes and businesses. Charlie Wojciechowski reports. US & World Videos 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split? 2:36 Super dad makes Mario-themed obstacle course for son's birthday 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business'
