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Discovery
Explorations in the world of science.
Coming Up
Frontiers of Space Science
Tomorrow20:32 GMT
BBC World Service Online, Americas and the Caribbean, UK DAB/Freeview & Europe and the Middle East only
Upcoming episodes (10 new and 15 repeats)
Supporting Content
Space
The eclipses, spacecraft and astronauts changing our view of the Universe

The Curious Cases of Rutherford and Fry
A pair of scientific sleuths answer your perplexing questions. Ask them anything!

The Truth About Cancer
Anu Anand investigates how different countries are tackling cancer

COP26: Bringing nature back to areas affected by deforestation
More than 100 world leaders have promised to end and reverse deforestation by 2030
Is sucking carbon directly from the air an effective climate solution?
Direct air capture is becoming increasingly popular. What are the benefits and costs?
Climate change in India: The young inventor's solar-powered ironing cart
India's ironing vendors use charcoal as fuel, but this cart harnesses the Sun's energy
The flies turning waste into food, fuel and fertiliser
As populations grow, so does the waste they produce. How can the black soldier fly help?








