There are various CAD challenges out there that come with bragging rights. Some, like the Certified Solid Works Professional Exam (CWSP) might actually look good on a resume. [Deltahedra] is ...
A team from Cornell and Carnegie Mellon has created a knitting machine that constructs solid 3D shapes by adding stitches in ...
Black hole images may test competing gravity theories. A new method uses simulations to check if they follow Einstein or ...
Learn how to invest in stocks, including how to select a brokerage account and research stock market investments. Many, or all, of the products featured on this page are from our advertising partners ...