We have a 4 month old boy and a 2 year old at home. Sleep is something that is hard to get many nights!

There is a new study that proposes that babies that don't sleep though the night may be smarter than most other babies.

Mamamia.com says that:

Actually, biologically that’s a big advantage because they will have more attention from their two primary caregivers at that time of day than at any other, because there are fewer distractions. From a biological point of view what the baby is doing is completely normal and sensible. It just doesn’t fit in with our 21st-century expectations.