Testosterone in men is often associated with sowing wild oats rather than taking care of babies, but a new study finds that in some situations, hearing an infant's cry can actually boost this sex hormone
Babies who catch a lot of colds are not at an increased risk for asthma-associated wheezing later in life, a new study from the Netherlands suggests.
The study found no link between the number of viral
Babies delivered by Caesarean section may be at increased risk of becoming obese later in life, a new study suggests.
In the research, which included more than 38,000 people from 10 countries, the odds