Walmart, which has more than 200 other additions like this in the pipeline, wanted to see if 3-D printing could get the job ...

W orking with Alquist 3D, an innovator in 3D concrete printing (3DCP), Walmart has taken a giant step toward the future of retail construction with a first-of-a-kind project. At its store in ...

Print, copy, scan, and fax all of your important photos and documents with the Canon PIXMA TR4722, now on sale for $60 at Walmart.