The UV Index measures the ultraviolet radiation coming from the sun. There are three primary types of UV radiation: ...

Buy low, sell high. The trend is your friend. Sell in May and go away. Wall Street is teeming with familiar financial adages. But there’s one you may not have heard of: “When the VIX is high, it’s ...

We've all heard: "It's not the heat; it's the humidity." Well, it's not just a cliché; there is truth to it. According to the National Weather Service, the heat index is what the temperature feels ...

The Balassa index measures the degree of specialisation of Dutch export products. If the Balassa index for a product is more than 1, it means that product involves specialisation. If it is less than 1 ...

The VIX index, often called the “fear gauge,” is a powerful tool for investors, whether you’re just starting out or have been managing your portfolio for years. Understanding the VIX can help you ...