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1:48 Conversational English (UK) C1

The space telescopes inspired by lobsters - BBC World Service

BBC World Service - 3 years ago

3,836 views
3:19 Fast English (UK) C1

How to heat water without hurting the planet - People Fixing the World, BBC World Service

BBC World Service - 3 years ago

3,077 views
1:38 Fast English (UK) C1

Can a tiny beetle help with global water shortages? - BBC World Service, 30 Animals podcast

BBC World Service - 5 years ago

16,921 views
1