Carbon emissions from global air travel are rising fast, and U.S. passengers make up the largest share. But some are vowing not to fly at all, motivated by guilt and concern for the environment.
Qantas Airways' approach to the 11,000-mile trip features carefully designed meals and lighting. Passengers are also encouraged to get out of their seats and they experience two sunrises in one day.
Sussex Police say they have two people in custody in connection with harassment of the U.K.'s second-largest airport. It was shut down for hours for parts of three days in the holiday travel period.
Today's suitcases can charge your phone, track their location and even propel themselves behind you. But concerns about their batteries igniting in cargo holds have led airlines to issue new policies.
The ban originally affected 10 airports and nine airlines, mostly Middle Eastern carriers. Meanwhile, the U.S. has issued additional security requirements affecting some 280 international airports.
The Trump administration has already banned large electronics in cabins of flights from several Middle Eastern countries. The European Union wants talks over the proposal, which could cost airlines.
A woman live-tweeted in disbelief on Sunday as two young girls were turned away for wearing leggings. Why? United, like many airlines, has an enforced dress code for people flying on "buddy passes."
Record numbers of Americans are expected to be traveling over the long holiday weekend. Both gasoline prices and airfares are down from 2015, making holiday trips more affordable for millions.
NPR's Scott Simon just spent time waiting in a long security line at the airport. He says that even though it's easy to grow impatient, the security measures exist to protect lives.