From seat cushions to mattresses to insulation, foam is everywhere—even if we don't always see it. Now, researchers at The University of Texas at Dallas have fused chemistry with technology to ...

We've tested and reviewed products since 1936. Read CR's review of the GhostBed 3D Matrix Hybrid mattress to find out if it's worth it.

Until now, the size of 3D-printed objects has been limited by the size of 3D printers.In most cases, in order to produce large items used in, say, aerospace, manufactures have had to fasten, weld ...