Alright, everyone has 30 seconds to get all the jokes out of their system before we proceed with a look at this 3D printed wooden ball polisher. Ready? Theoretically, making a sphere out of any mat… ...

At $2,500, the Airless Gen 1 is more than 10 times the price of Wilson's official NBA game ball, which goes for about $200 on the official site. And yet, it's sold out of all three color options.

3D printing or additive manufacturing, as it is known in the industry, is by no means a new technology. It emerged in the 1980s, but its concept can be traced back to the late 1940s.

The Bauer Hockey REAKT Hockey Helmet 3D printing technologies are changing the nature of hockey helmets for the first time in decades. Bauer Hockey, a producer of hockey equipment, collaborated with ...