Anna Attkisson is a full-time Senior Editorial Director for Investopedia, overseeing content strategy and operations. Anna has spent 20 years crafting content around highly complex topics and ...

Andrew Bloomenthal has 20+ years of editorial experience as a financial journalist and as a financial services marketing writer. David Kindness is a Certified Public Accountant (CPA) and an expert in ...

The RGL package is a visualization device system for R, using OpenGL or WebGL as the rendering backend. An OpenGL rgl device at its core is a real-time 3D engine written in C++. It provides an ...

Nokia 1280 mobile was launched in March 2010. The phone comes with a 1.36-inch display offering a resolution of 68x98 pixels at a pixel density of 87 pixels per inch (ppi). Nokia 1280 is powered by an ...