Amidst the sweltering summer heat, the Luobei River #rafting# in Guizhou offers a refreshing escape. Spanning 7km, it condenses the essence of karst topography: with a 10m #waterfall# drop plunging you straight down and water #ExtremeSports# that race your heartbeat.

The term 'remigration' has become increasingly common on social media. A recent report found that fully one third of Britons support it. But which version do they support, asks Noah Carl.