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While multicolor printing eliminates painting steps and produces vibrant objects, there are two significant downsides; filament consumption and print time. A single-nozzle filament printer needs ...

These last few months have been especially kind to lightweight direct-drive extruders, and [lorinczroby’s] Orbiter Extruder might just set a paradigm for a new kind of direct drive extruder that ...

A Canadian mine says it has broken its own record for the largest diamond ever found in North America. Dominion Diamond Mines has announced the "unexpected" discovery of a 552-carat yellow gemstone.

director of research and development at the Gemological Institute of America. Laundering a conflict diamond from a place like the Central African Republic is as simple as cutting it.

The development of diamond technologies has borne that out since the material was first discovered. Diamond’s allure as a gemstone and its use as a tool due to its hardness have encouraged ...

Few sights have better captured America’s world-beating ingenuity. On October 13th a giant booster rocket built by SpaceX hurtled to the edge of the atmosphere before plunging back to Earth and ...

11/20/2023 Creative Composites Group Assets of United Fiberglass of America Inc ... Inc. Medical extrusion and component maker, Zeus Co. Inc., is being sold to EQT AB.

The wealth of modern America could never have been sustained by taro and bananas. But Diamond’s idea seems almost too simple. Could plants alone really have the power to shape the course of ...

“Guns are a symbol for a lot of people, and they mean different things. I think the symbol to some Americans is of tradition, of family, of history. And others, I think, view it as a symbol of ...

They believe we will continue to grow. And thank goodness investors around the world still have great faith in the amazing model created by America’s founders.

No matter where you turned, you couldn’t ignore reality. America was the epicenter of a racial reckoning. Within days, people joined more than 10,000 demonstrations nationwide and a movement to ...