More than four-in-ten internet users ages 50 and older now use social networking sites.

A majority of Pakistanis see India as the greatest threat to their country.

Two-thirds of American adults currently use a high-speed internet connection at home, little changed from 2009.

One-in-five American adults do not use the internet.

Unauthorized immigrants comprise about 4% of the U.S. adult population, but their children comprise 8% of newborns.

Just a little more than a third of Pakistanis have heard about drone attacks targeting leaders of extremist organizations in their country.