This sug- gests that the iridescence color is caused by diffraction, which was demonstrated by an experiment using an argon ion laser illuminat- ing the shell to produce a distinct diffraction image. The strength of the iridescence color can be correlated to both the groove density of the ...
While is can feel instinctively “safe” to hold onto a lot of cash, there’s a danger to doing so. When you’re overbalanced on cash, you’re missing out on the potential investment returns you’d enjoy if your money was instead invested in, for example, the stock market. H...
published a controversial 47-page report, "The Silent Road to Serfdom: Why Passive Investment is Worse Than Marxism." Investors who buy securities built on indexes also have the advantage of paying extremely small expense ratios. The Fidelity ZERO Large Cap Index Fund (FNILX -0.74%), which ...
published a controversial 47-page report, "The Silent Road to Serfdom: Why Passive Investment is Worse Than Marxism." Investors who buy securities built on indexes also have the advantage of paying extremely small expense ratios. The Fidelity ZERO Large Cap Index Fund (FNILX -1.01%)...