By Ayesha Durgahee, CNN June 22, 2012 -- Updated 1011 GMT (1811 HKT) Trenitalia, Frecciarossa June 22, 2012 -- Updated 1022 GMT (1822 HKT) In Europe, private and public sectors are investing in high-speed rail. Here's a look at Europe's ever-growing high-speed network. June 18, 2012 -- Updated 1442 GMT (2242 HKT) An aerospace company is bringing old aircraft parts back from the dead at the world's first plane recycling plant. June 12, 2012 -- Updated 1011 GMT (1811 HKT) A recent warning from the FBI about hackers targeting guests' data when they use hotel Wi-Fi overseas was a reminder of the risks to data security on the road. The airline industry's latest tactic to increase revenue -- charging premiums for window and aisle seats -- is making it hard for groups to fly together, say passenger advocates. Airport dining doesn't have to be terminal. Here are six of the best restaurants that are elevating airport food to a new level. May 22, 2012 -- Updated 1035 GMT (1835 HKT) Switching off your cellphone during a flight will soon be a thing of the past, according to aviation experts. May 15, 2012 -- Updated 1138 GMT (1938 HKT) Recording travel expenses is a pain for business travelers, but portable scanners and smartphone apps could simplify the process. May 11, 2012 -- Updated 0926 GMT (1726 HKT) Facing a stopover of a few hours in Zurich? Don't waste it in the airport lounge. Check in your suitcase, and zip into the city for a brief encounter with a European cultural capital. April 17, 2012 -- Updated 1053 GMT (1853 HKT) Hollywood star Richard Gere takes CNN's Richard Quest on a tour of his boutique hotel. April 12, 2012 -- Updated 1321 GMT (2121 HKT) Bill Marriott first became involved in his family's hotel business in 1957 and has watched it grow into a multi-billion dollar empire. April 10, 2012 -- Updated 1045 GMT (1845 HKT) Booking an airline seat can be something of a lottery, but could seat-review websites improve the odds for passengers? April 10, 2012 -- Updated 1137 GMT (1937 HKT) British chef Heston Blumenthal has joined the ranks of the celebrity chefs designing in-flight menus for airlines. April 2, 2012 -- Updated 0923 GMT (1723 HKT) Airline uniforms may not be the definition of sartorial elegance but they represent the epitome of jet-set style for one aviation enthusiast.