Having stamped out a number of tropical diseases – including malaria – decades ago, is America today complacent about a rising wave of infectious disease? By Carrie Arnold.
Written by Carrie Arnold, read by Kirsten Irving, produced by Barry J Gibb, audio editing by Geoff Marsh
The need to mend broken hearts has never been greater. But what if we could simply manufacture a new one? Alex O’Brien studies the legacy of Texan surgeons and artificial hearts.
Written by Alex O'Brien, read by Pip Mayo, produced by Barry J Gibb, audio editing by Ellie Pinney.
An early halt to a trial of deep brain stimulation for depression reveals little about the treatment but more about the changing nature of clinical trials.
Written by David Dobbs
Read by Brian Yim Lim
Produced by Graihagh Jackson
Calories consumed minus calories burned: it’s the simple formula for weight loss or gain. But dieters often find that it doesn’t work. Cynthia Graber and Nicola Twilley of Gastropod investigate.
Written by Cynthia Graber, read by Charlotte Hussey, produced by Graihagh Jackson.
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If you liked this story, we recommend The fat city that declared war on obesity, by Ian Birrell, also available as a podcast.