A touch screen case? Heart rate sensors? Improved noise canceling? Here's what might be coming to Apple's new noise-canceling earbuds later this year. Plus, there's one key feature I'd like to see.

Some travelers are avoiding the U.S. altogether, and of those who are coming, many are rethinking their budgets.

From food court menu items to in-person services, several useful Costco perks have been removed over the years, leaving ...