But for the legions of businesses that rely on Google for traffic, the change was jarring for another reason. Some companies, ...

Today, KAYAK, the world's leading travel search engine, is rolling out its WTF - What the Future - report, giving travelers a first look at the hottest travel trends shaping the next 5 years.

Virtual Voyages By 2030, travel will feature holographic concierges and automatic airfare refunds. Travellers anticipate virtual hotel room previews (35%) and almost 10% of air passengers expect ...