Study says breastfeeding can help develop baby's brain: 5

10 Great Reasons to Breastfeed your Baby

Brain circuit behind release of breast milk at baby's cries uncovered, Breastfeeding

Benefits of Breastfeeding – Baby Care Advice

Does Breastfeeding Make You Smarter? - American Society for Nutrition

Frontiers The Effect of Breastfeeding on Intelligence Quotient and Social Intelligence Among Seven- to Nine-Year-Old Girls: A Pilot Study

Are There Foods To Avoid While Breastfeeding?

Breastfeeding Boosts the Brain Development of a Baby

Breastfeeding - Wikipedia

New Guidelines Encourage Breastfeeding Longer, but Call for More Parental Support - The New York Times

Everybody Calm Down About Breastfeeding