The strength of the reflex depends on a number of factors, including the age of your little one, whether they are full-term ...

So for example, so you have your little baby in your arms who's asleep ... these Zen little babies who are put into a trance by these rhythms. And then when the baby is born, you can do these ...

Jace, from Connecticut, is one of four children all born with severe childhood blindness who gained 'life-changing improvements' to their vision after an experimental trial of gene therapy.

"Sleep happens in cycles and babies wake up during the night. If they are falling asleep to a song ... blocks of language before they're even born! So, by singing lullabies and nursery rhymes ...