We tested four AI trip-planning tools. Not all of them worked as well as the others. Here's our review of which was best and why.

Ditch the guide book. Forget the travel agent. Planning your next vacation online is even easier now thanks to ChatGPT. With ...

From blackouts and strikes in Europe to air traffic control hurdles in the U.S., here's what to do if your flight, train trip or vacation is affected by disruptions.