Prince William and Prince Harry may live on opposite sides of the Atlantic and lead very different public lives. Yet they share one core value: raising their children with an authentic, grounded upbringing.

Harry and Diana may have shared a close bond, but when it came to food, their tastes couldn’t have been more different.The late Princess of Wales had a particular fondness for one

Prince Harry and Prince William still share one value their late mother, Princess Diana, imparted in them, historian Amanda Foreman tells PEOPLE exclusively in this week's issue.