|Meet Cora, your local bank avatar
Next time you contact your bank, you may be served by a digital avatar instead of a human being. Cora is a prototype virtual bank teller developed by NatWest.
|Making cosmetics from Russian herbs
How Russian hair and skincare company Natura Siberica become a popular global brand.
|Crowdfunding: When gold is the goal
Great Britain's bobsleighers Mica McNeill and Mica Moore have got to Pyeongchang thanks to crowdfunding.
|Hangzhou and the Alibaba effect
The emergence of a tech behemoth transforms its hometown.