Wind is the movement of air from an area of high pressure to an area of low pressure. In fact, wind exists because the sun unevenly heats the surface of the Earth. As hot air rises, cooler air moves ...

Mutual funds pool investors' money into diversified assets for less individual research. Actively managed funds aim to beat indexes, while passive funds aim to match them. Costs include an expense ...

Are you thinking about investing for the first time? Our guide takes you through the 10 things you need to know about investing, including what and where to buy, and ...