What in the World Episodes Available now
More money, more problems: How do currencies work?
Nigeria鈥檚 currency has seen a big drop in value over the last few months
Why are some Caribbean nations demanding slavery reparations?
From Barbados to Jamaica, people say it鈥檚 time for former colonial powers to pay
Reasons to be climate cheerful, with Bill Gates
We take a look beyond the bad news
Dengue fever: What is it and why is it spreading?
From India to Europe, warmer temperatures allow disease-carrying mosquitos to thrive
An empty airport, a railway to nowhere and China鈥檚 trillion-dollar plan
Railways and ports are all part of China鈥檚 Belt and Road initiative
Why governments are building huge cities from scratch
If you build it, will the people come?
Is Taylor Swift bringing in a new Era of economics?
Her tour is smashing records and making loads of dollars
Israel-Gaza: What do we know about the hospital blast?
Hamas blames Israel, but Israel says it wasn鈥檛 them
Beauty standards: How far will people go to achieve them?
Cosmetic surgery is on the rise globally
India鈥檚 Supreme Court rejects petition for same-sex marriage - what鈥檚 next?
But aspects of the ruling give some LGBTQ+ campaigners hope
