Projecting your cash flow is critical to keeping your doors open, because profits on paper don't always ensure you can pay your bills when they're due. Understanding how to calculate your total cash ...

At the heart of all lithium-ion batteries is a simple reaction: Lithium ions dissolved in an electrolyte solution ...

In the batteries that power your laptop and cellphone, the charge carrying material is an integral part of the physical structure, moving from one electrode to the other during charge and discharge ...

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee ...

Calculating the IRR for a project with an initial outlay and single cash flow is very easy to do. It's also very practical for measuring the returns on investments in collectibles, commodities, ...