Sofia, Sophie and other spelling variants are among the top names in a dizzying array of countries. What gives? Turns out the name has some innate qualities that may explain how it has swept the world.
On Sunday, Nov. 1, it's time to wind back the clocks. Or is that forward? Wait, are we losing an hour, or gaining one? Here's why daylight saving time is so confusing. Turns out, part of the frustration is biological.