Original version

BBC World Service Online

The Forum

Documentaries

Factual: Arts, Culture & the Media

The programme that explains the present by exploring the past

The programme that explains the present by exploring the past.

BBC World Service East and Southern Africa Schedule

BBC World Service East and Southern Africa

BBC World Service East Asia

BBC World Service Europe and the Middle East

BBC World Service South Asia

BBC World Service

BBC World Service West and Central Africa Schedule

BBC World Service West and Central Africa

BBC World Service schedule for American satellite radio and the Caribbean

BBC World Service Americas and the Caribbean

BBC World Service Australasia

The Forum: Oxygen: Its History and its Future

Discussion & Talk

The DFMS (the Double Focusing Mass Spectrometer on the Rosetta space orbiter): Credit: University of Bern

20/02/2016 GMT

Oxygen: Its History and its Future

BBC World Service - The Forum, Oxygen: Its History and its Future

The history and future of oxygen on earth and in space.

The history of oxygen on Earth, in the human body and new discoveries in space. With the leading authority on geochemistry, Don Canfield, geologist and professor of Ecology at the University of Southern Denmark; Peter Calverley, professor of Respiratory Medicine at the University of Liverpool in the UK and the chief scientist on the European Rosetta Space orbiter project; Kathrin Altwegg from the University of Bern Physics Institute in Switzerland. Bridget Kendall and her guests explore how oxygen appeared and evolved  on Earth, what we know about its interaction with the human body and what its discovery on a comet might mean for theories about the origins of  life.

(Photo: The DFMS (the Double Focusing Mass Spectrometer on the Rosetta space orbiter, which is the instrument measuring the oxygen in space. Credit: University of Bern)

Accessibility links

Programme Index

The Forum

Oxygen: Its History and its Future

Genres

Formats

Brand

BBC World Service Online

About BBC World Service