The World of Business

BBC Radio

Business, Business News, News & Politics

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Business News 54

Insights into the business world - featuring content from BBC Radio 4's In Business programme, and also Global Business from the BBC World Service.


Hidden Depths

September 14th, 2010

Episode 7 of 649 episodes

London-born Graham Hawkes is the man who has created a submersible vessel that flies through the deepest ocean like a plane. Peter Day reports from his workshop in California, where he wonders why space exploration makes decades of headlines while it is so hard to get backers for deepsea travel into a world no-one has ever seen. Producer: Sandra Kanthal Presenter: Peter Day

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