Last week, several drew Elon Musk giving President Donald Trump a piggyback ride. They were inspired by Musk and his 4-year-old son's visit to the White House. The boy rode on his father's ...

This contraceptive works by delaying or inhibiting ovulation, and does not terminate a pregnancy. Ordinarily, two hormones called progesterone and androgen have assigned seats on assigned proteins.

The watch is also your friend if you are trying for a baby. Its wrist temperature sensors can help estimate the likely ovulation date retrospectively to get a better handle on how your cycle works.