Stephen Sackur speaks to the Brazilian microbiologist Natalia Pasternak who has launched a crusade against her president in the name of science. But is she winning the argument? Show more
Discover 11,128,835 listings and 277,915 playable programmes from the BBC
Stephen Sackur speaks to the Brazilian microbiologist Natalia Pasternak who has launched a crusade against her president in the name of science. But is she winning the argument? Show more