Of late, scientists have been exploring how mint tea impacts androgens (sex hormones) in both males and females. The most recent example of this is a just published study that examined the role that spearmint tea can play in a condition called polycystic ovarian syndrome (PCOS).
The best dividend ETFs offer high yields but promise to allow you to sleep well at night. Here are the three best high-yield ETFs on the market today. The explosion in the number of exchange-traded funds is both good and bad. The good is obvious -- investors have more choice than ever before.
The way that inverse ETFs work. Inverse ETFs offer investors a chance to match the opposite of the return of an underlying index each day. For instance, if the S&P 500 falls 1%, then the way that the Short S&P 500 ETF is set up, its price should rise by 1%. The same concept applies to leveraged inverse ETFs, except that the returns are multiplied. For the UltraShort S&P 500 ETF, a 1% decline in the index should produce a 2% rise for the fund shares. Inverse ETFs use different methods to produce these results.