If you’ve never bleached your hair before, you might find yourself wondering about the process: Does hydrogen peroxide really make your hair blonde? Should I try it? How will it look? Will my friends still like me? Who are my friends anyway? What if they’re not my friends at all? Well, I can’t answer all […]
Weather or Not
“The original design was a saturated cadmium cell producing a convenient 1.018638 Volt reference and had the advantage of having a lower temperature coefficient than the previously used Clark cell” (https://en.wikipedia.org/wiki/Weston_cell#Characteristics; 7 Jan 2015).