Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

Use Microsoft Excel to calculate EBITDA (earnings before interest, tax, depreciation, and amortization) profit margin.

Google Gemini's one of the most powerful features is Deep Research, but up until now, it has been strictly limited to the Gemini interface. This could change soon.

The aggregation functions you can use in a QUERY formula are avg (), count (), max (), min (), and sum (). The clause types ...

Rodolfo Depaz walked daily to two full-time jobs to make life better for his family.

Thousands of women who signed up had their data, including images, posts, and comments, leaked.

Just like the miles per gallon figure, the miles per kWh figure should only be used as a guide. Electric cars use lithium-ion batteries, which rely on a chemical reaction to create electricity.

The company has been granted a permit to test its self-driving vehicles in the Big Apple. Here's everywhere Waymo operates now, and where it's set to arrive soon.

Navigate Smarter: 25 Google Maps Hacks That’ll Change the Way You Travel Google Maps isn’t just for directions. Use these tips to find EV chargers, remember parking spots, hail cabs, and more.

The battle between Waze and Google Maps has sparked plenty of debate - but it's time to settle the score once and for all.