July 10, 2013 5:42 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 1:15 Anna Nicole Smith's look-alike daughter Dannielynn Birkhead attends 2024 Kentucky Derby 3:27 Dua Lipa claps back at viral ‘give us nothing' meme during ‘SNL' hosting debut 3:27 Here's one of the luxurious suites your favorite A-list celebs are getting ready in for the Met Gala 1:41 ‘The Mummy' turns 25: Remembering the Brendan Fraser classic 0:58 Teen and man killed in shooting at Hartford apartment building