Medically reviewed by Jonathan B. Jassey, DO Key Takeaways The Moro reflex is a startle response in babies that makes their ...

We all have reflexes. They are a type of involuntary movement or action that occurs in response to a stimulus. When you go to the doctor and they hit your knee with a light hammer, your leg ...

If your newborn is startled, they might cry out and curl up. This reflex is normal for the first few months of life and is something your baby’s doctor may check for after delivery. If your new baby ...

Newborns make a lot of strange movements and exhibit unexpected behaviors during the first year of life. They can startle at nothing, suck at the air, cross their eyes, breathe funny, and more. New ...

The sucking reflex comes naturally to most babies, and its key to helping them effectively drink formula or breastmilk. Here's what you need to know. Your baby does this without thinking about it ...

Your baby's newborn reflexes – called developmental reflexes or primitive reflexes – are survival instincts triggered by their central nervous system. A reflex can be a spontaneous movement, but it's ...

Emese Nagy received funding from the Economic and Social Research Council (ESRC), The British Academy, Nuffield Foundation, the Royal Society, Carnegie Trust Scotland, Cross Trust. Very few people can ...

Very few people can resist smiling at a newborn baby—signalling positive emotions, such as joy and interest. Of course, this is especially true for new parents. One study found that new mothers looked ...