Artist Rick Graham shows us how he captures a live figure session using an iPad app that replicates real paint ...

Federal Reserve Chair Jerome Powell takes questions from reporters after the central bank announced its decision to leave interest rates unchanged. Food Network star Anne Burrell dies at age 55 ...

Highly regular, single-crystalline nanopillar arrays with tunable shapes and geometry are synthesized by the template-assisted vapor−liquid−solid growth mechanism. In this approach, the grown ...

Using manipulators to draw artistic figures is a benchmark problem in robotics. In this paper we describe a 3-link planar manipulator which draws artistic shapes or geometric shapes on a canvas. We ...

Books Received Published: 08 June 1899 Text-book of Practical Solid Geometry, &c, for the use of the Royal Military Academy, Woolwich Geometrical Drawing for Army and Navy Candidates and Public ...