It may sound like something from a sci-fi movie—a machine that prints out actual models of designs, rather than two-dimensional renderings on paper—but three-dimensional printing is not only real, it ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Shopping for jewelry has been essentially the same since people ...

So this isn’t really gadgety or anything, but it certainly has a geek quotient to it. You send a copy of your fingerprint to fancy schmancy jewelery maker Piaget, and they’ll make a watch or pendant ...

3D printing is one of the most exciting technologies in recent years. The concept behind it is truly brilliant: if you can imagine it, you can make it, regardless of your location, and the ...