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Explaining the stories the world is sharing
Technological and digital news from around the world.
We take your questions about life, Earth and the universe to researchers hunting for answers at the frontiers of knowledge.
Explorations in the world of science.
Health Check grapples with health issues on a global scale. Presented by Claudia Hammond.
The latest science research and news stories from all over the world
Your weekly status update on the technology business with Rory Cellan-Jones
Science news and highlights of the week
BBC World Service hosts an international science festival from the heart of Africa.