Apple iPhone 15: Everything you need to know

Apple's (AAPL) newest iPhone 15 lineup hits the shelves today, with the iPhone 15 Pro models showcasing cutting-edge features, including a 5x telephoto zoom and powerful A17 Pro chip. Yahoo Finance's Senior Tech Editor Dan Howley provides an in-depth review of the entire iPhone 15 lineup, delving into all the exciting new enhancements they offer.