For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays - without the need for artificially manufactured metamaterials.

One of Kurt Angle's most infamous nicknames IS "Perc Angle," which started during his time with TNA Wrestling. Angle recently shared his thoughts about being called by that name and clarified ...

Learning how to calculate, interpret, and use an earnings yield helps you make well-rounded investment decisions. Let's explore the basics of this metric now. Image source: Getty Images.

Once adjusted to remove any effects due to inflation, "real GDP" is revealed. Calculating GDP Based on Spending One way of arriving at GDP is to count up all of the money spent by the different ...

To calculate a company's EPS, the balance sheet and income statement are used to find the period-end number of common shares, dividends paid on preferred stock (if any), and the net income or ...