Covid travel restrictions that have limited foreign travel have led to a boom in surfing in China.
Day: September 14, 2021
Where is al-Qaeda 20 years after the 9/11 attacks – and could it re-emerge as a terror threat?
A visual guide to the big issues in Canada’s federal election, from climate to cost of living.
BBC News looks at some of the claims made by the governor and his challengers on the campaign trail.
Science editor David Shukman on three jobs in growing green industries, and what it’s like to do them