Another manic Monday, with AAPL zipping to a new high close. We have info about that and a lot more for you in today's Apple World Today News Update Podcast:

• Apple is soliciting Apple Watch owners to join in on the Apple Heart Study being done in partnership with Stanford Medicine
• The iMac turned 20 yesterday. The all-in-one is credited with beginning the turnaround in Apple's fortunes
• iOS 13 rumors are beginning to seep out, and we haven't yet heard what's going to be in iOS 12
• During trading today, Apple hit $187.67 per share. Warren Buffett would love to own all of Apple's stock...