, revealing that expressions begin developing weeks before babies are born and begin to copy their parents.The team focused on facial movements associated with crying and laughing expressions, noticing how the developed over the last trimester of pregnancy

. She's still busy acquiring more baby fat; that will give her those little dimples and creases you'll soon be finding so adorable.If she hasn't already then your baby may drop or 'engage' this week, dropping her head into the pelvic cavity and pressing

26-week fetus - Image courtesy of BabybondWant to see a bigger pic?Your baby is now nearly 40 centimetres long and weighs about 900g, nearly 2lbs. Her lungs are continuing their rapid development and your baby is practising breathing - inhaling

new mum.Your baby in the first month - It might seem that when your baby is born, all she can do is cry, but that's far from the truth. Here's what to expect from your newborn and how things will change in the first month. Other weeks 1-4 | 5

baby, what to expect for the first hours. Getting started - Tangled emotions and a sore body, your first few weeks as a new mum.Your baby in the first month - It might seem that when your baby is born, all she can do is cry, but that's far from

of your uterus develop into the support system for your growing baby, the placenta, the other half of the bundle of cells will become the baby itself, and is now called the embryo. This process of implantation is usually completed by the end of week four