Please enter your age and the first day of your last period ... everything you need to know. Regular pregnancy tests that you get at the store and some health centers may give you a false positive ...

You’ll probably be tested at a prenatal screening some time between your 24th and 28th week of pregnancy, when gestational diabetes typically develops. But your doctor or nurse may test you sooner ...

Starting with your first prenatal visit, you'll want to go over these all-important questions with your doctor.

Take a look at our favorite space pictures here, and if you're wondering what happened to today in space history don't miss our On This Day in Space ... just 10 seconds before the Baily's beads ...

Here's who is performing: New York's fall foliage is here: AAA's guide to planning your next getaway With just a few days into fall, AAA says now is the perfect time to plan your next road trip up ...

Some data sets specify dates using the year and day of year rather than the year, month, and day of month. The day of year (DOY) is the sequential day number starting with day 1 on January 1st. There ...