Jim Cramer, host of CNBC's 'Mad Money,' says reinvesting cash payouts can have a bigger impact on returns than you might think — especially for young investors.

Using your 401(k) to buy a house can provide quick access to funds. It allows loans or withdrawals, but penalties, taxes, and reduced retirement growth are real risks. Careful planning and ...

During most of the decades you are preparing financially for retirement, you are likely focused on saving as close as you can get to the recommended amount, without worrying too much about the details ...