Here are the different stages of development milestones that your baby will reach within 12 months. Remember, all babies develop differently, so don’t be disheartened if they don’t reach a specific ...

Infant milestones can be a source both of pride and anxiety for a new parent. Baby's firsts – first tooth, first steps, first word – are moments of joy that many parents immediately compare with ...

This piece is part of Scientific American's column The Science of Parenting. For more, go here. One study of children with achondroplasia found that 100 percent of them commando crawled when they ...