Will blockchain really change financial services, make supply chains transparent and our society democratic? For BlockChats founder Lina Seiche, the big advantage of blockchain is that power is given back to the people.
From blockchain to bitcoin to Libra and beyond, DW breaks down who's who in the world of digital currencies.
Cryptocurrency transactions in Africa are growing rapidly. On a continent that already embraces mobile money, virtual currency offers advantages for a young, tech-savvy population.
Central banks all over the world are planning to launch digital currencies. Fueled by competition from private firms as well as increasingly charged geopolitical ties, authorities believe cash may soon no longer be king.
A vast majority of undocumented migrants work in so-called "3D jobs" - dirty, dangerous and demeaning professions. Millions live a life without any prospects.
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