Technology that uses a traveler’s unique physical identifiers, such as fingerprints and faces, will be expanded at airports in the United States and abroad.
As artificial intelligence improves and expands its reach, expect new ways to book online, fewer snags at the airport and, possibly, more expensive tickets.
After the Israel-Hamas conflict decimated travel in the Middle East last year, some countries are seeing a rebound in bookings — welcome news to a region heavily reliant on foreign visitors.