Learn how the simple formula for ROI can help you identify winning investments and make smarter investment decisions.

The best way to do this is by converting your data to an Excel table. Select your data range (A1:E11), press Ctrl + T, and click OK. Excel names it something like "Table1"; in my case, it's Table3, ...

Short-term memory is finite and fills up quickly. Here are 7 ways we can free up space for clearer-headed mathematical thinking.

Warren Buffett learned tax-efficient investing from the Li'l Abner comic strip. Discover how buy-and-hold investing beats frequent trading through compounding.

The US Chamber of Commerce has expressed concern over the Trump Administration’s H-1B Executive Order, warning of its impact on employees, their families and employers. “We’re concerned about the ...

A maths optical illusion is a fascinating trick where numbers, shapes, or patterns deceive our brain into seeing something different from the mathematical reality. These illusions use geometry, ...

Everyone wants to be understood. We experience frustration when we are not. In most interactions we would like to convey our thoughts, feelings, opinions, and beliefs. However, communication problems ...

OMAHA, Nebraska (KETV) -- A new artificial intelligence chatbot created by a group of teenagers aims to make it easier to understand the American health care system. Beginning their senior year of ...