Did the iPhone Change Everything... Including Us?

0:00And we are calling it iPhone.

0:07Well, that was an announcement that would fundamentally change the way we all live.

0:11And in his new documentary called 50 Years of Apple, my colleague and friend Bill Weir, he's going to look at how these devices we carry every day didn't just transform technology, but they helped reshape our entire culture.

0:26But for all the ways that these devices connect us and inform us and entertain us, they're also probably rewiring us in ways that we're only beginning to understand.

0:36I want to give you some stats quick, and I'll just tell you that Bill's a father to two children.

0:41I have three girls, as many of you know.

0:44Listen to these stats, especially if you're a parent.

0:4740% of children have their own tablet by age two.

0:5260% by age four.

0:55This means that tablets are now one of the most common devices children use under the age of eight, second only to the television.