Cost basis is the original purchase price of an asset. Tracking cost basis is key to tax-efficient investing. Many, or all, of the products featured on this page are from our advertising partners who ...

For President Trump, it's decision time. Ten days ago, he said the US was prepared to go to the "rescue" of Iranian protesters if their government used violence against them. The US was, the president ...

In this Python astrophysics tutorial, I walk you through calculating the gravitational field produced by a ring of mass. Using numerical methods and Python libraries, we explore how to compute ...

There was a time, less than ten years ago, that adult LEGO builders comprised a niche interest group. LEGO catered to these AFOLs (Adult Fans of LEGO) with occasional Creator Expert sets like modular ...

Last week New York’s Governor Herbert H. Lehman announced that, in the course of his conference on Crime, the Criminal & Society at Albany next week, he would appeal by radio for the support of the ...

In forecasting economic time series, statistical models often need to be complemented with a process to impose various constraints in a smooth manner. Systematically imposing constraints and retaining ...

Getting input from users is one of the first skills every Python programmer learns. Whether you’re building a console app, validating numeric data, or collecting values in a GUI, Python’s input() ...

Learn how to calculate a stock's intrinsic value step-by-step, using Apple as an example. Discover Warren Buffett's method for smart investing! Republican signals support for Trump impeachment ...

Los Angeles Archbishop José H. Gomez and the late Pope Francis assumed their positions two years apart. Both were pioneering Latinos — Gomez became the first Mexican-born head of the largest U.S.