Seoul is the centre of the universe for devotees of VR and other high tech entertainment.
So much has changed in Guangzhou; a whole new city has been built alongside the old.
One of the world's most active volcanoes is surprisingly accessible, writes Louise Southerden
Yuen Long has flat plains where you can pedal in comfort and admire the countryside and heritage sites.
They are super fast, super clean and super futuristic - despite being designed back in the 1960s.
As is often the way in Seoul, the new has trumped the old.
An increasing number of tourist sites in Japan are turning away foreign groups of tourists due to their bad behaviour.
In a world of increasingly internationalised flying experiences, Japan Airlines still retains a distinct sense of its own culture.