Deep in the Gobi Desert, Joyce Morgan tracks a Silk Road pioneer and his remarkable discovery.
On a six-month road trip from Melbourne to London, Jon Faine and his son, Jack, manage the impossible in China.
Great life experiences in far-flung destinations are in reach like never before, writes Belinda Jackson.
The old town of Kashgar is soon to be razed. Tania Branigan visits before this Silk Road attraction is lost.