3D Systems (NYSE: DDD) is printing up some massive profits for investors today. Shares of the 3D printer manufacturer soared 22% through 10:22 a.m. ET Friday after the company announced a four-way ...

3D Systems beat on earnings but missed on sales last night. The 3D printing company also reported a surprise GAAP profit -- and promised positive cash flow next year. 3D Systems isn't consistently ...

3D printing stock 3D Systems (NYSE: DDD) rocketed 29.5% through 11:50 a.m. ET Tuesday after reporting a mixed bag of earnings last night. On the one hand, 3D beat on "earnings" by losing $0.07 per ...

A mechanical watch is a watch that uses the power of the unwinding of a wound mainspring as its power source, and while many relatively inexpensive watches are quartz-powered, mechanical watches are ...

Rich Smith is a contributing Motley Fool defense and stock market analyst covering publicly traded and emerging companies in defense, space, aerospace, and other sectors. Prior to The Motley Fool, ...