Tech Now
BBC NEWS
Sunday 6 July 2025 14:30 - 15:00 (30 mins)
Ione Wells explores how tech is helping Chile's kidnapped children trace their birth families. Alasdair Keane meets the Rotterdam start-up producing a greener alternative to cement. [S]
Mentioned: DNA, C02, Cristian, Maria, Joon, Concrete, Paebbl, Beijing, Chilean, Chile, Ingrid, Santiago, Artificial, Europe
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