Apart from this, LPG has found its usage as an aerosol propellant as it replaces chlorofluorocarbons in a move to decrease the damage to the ozone layer. Liquefied Petroleum Gas is a fossil fuel ...

Here's how to figure out if you're using safe cleaning products, plus our top picks for healthy, squeaky-clean results. Many ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.