Discover how to accurately calculate beta in Excel, understand its importance in finance, and ensure consistency by choosing the correct time periods for data analysis.

On Reddit and elsewhere, PlayStation Plus subscribers are worried that a price increase is coming to the Sony subscription service. And these concerns aren’t random, but follow Microsoft’s substantial ...

With ChatGPT making AI chatbots mainstream and Gemini coming from the tech giant Google, it's no longer surprising that the two have been going head-to-head in recent years. In fact, they're two of ...

A federal website notice, deleted and then reposted by the administration, provides a hint that more aggressive pricing policies may be coming. By Margot Sanger-Katz and Rebecca Robbins The Trump ...

In Greek mythology, Achilles’s mother Thetis sought to ensure his invulnerability by dipping him into the gods’ River Styx. Her effort would have succeeded but for the one spot where she held him—his ...

If you're in the market for a new mid-size sedan, two of your best options would naturally be the top two best-selling vehicles in the category: the Toyota Camry and the Honda Accord. While the Camry ...

Talk about modern Harley-Davidsons and chances are your mind wanders to either the Street Glide or Road Glide. These two motoring behemoths are quite similar, that is, if you discount their front ends ...

This GST overhaul simplifies the tax structure on luxury and larger vehicles, replacing the previous 28% GST plus a cess of up to 22% with a uniform 40% GST slab. While the GST rate itself appears ...

Bitcoin set a new high in August before erasing a lot of its gains. Don't buy or sell just because prices are rising -- think about how it fits into your portfolio. Look at Bitcoin's long-term ...

Shoppers who live near the border of Iowa and Illinois often notice a strange fact. Many grocery items have a similar price in both states. However, the price of butter is often significantly cheaper ...

Or maybe not, as the 2026 Mazda3 proves. With price increases between $75 and $915 across the full lineup, this is a tariff-busting Japanese import. The base model Mazda3 went up by only $30 from 2024 ...

Learn step-by-step how to calculate ROI using Excel to assess investment profitability accurately. Perfect for investors and ...