Rick Broida is the author of numerous books and thousands of reviews, features and blog posts. He writes CNET's popular Cheapskate blog and co-hosts Protocol 1: A Travelers Podcast (about the TV show ...

You may have gotten a 3D printer just to make a few cool gadgets for around the house, but these five prints can actually save you money in the long run.

So, you’re looking into 3D printing casting bronze, huh? It sounds pretty high-tech, and honestly, it is. This whole process is changing how people make metal parts, especially bronze ones. Forget the ...