Every minute can feel like an hour when you are waiting to confirm your pregnancy. But how do pregnancy tests confirm the ...

Your menstrual cycle can feel unpredictable sometimes, as it is shorter one month and longer the next. So, if you want to do ...

Taking a pregnancy test too early can produce a false negative result. And the prospect of a major life change like pregnancy is a time when you want to make sure you're getting the most accurate ...

Corrections & Clarifications: An earlier version of this story misstated how to calculate pregnancy duration. It has since been updated. If you think there's a chance you might be pregnant, you want ...