Five couples who won the Nobel prizes

Something new that I learnt thanks to a quiz by Alex Tabarrok at Marginal Revolution.

From a comment by “Todd”:

Marie Curie, Pierre Curie	1903	Physics
Irene Joliot-Curie, Frederic Joliot	1935	Chemistry
Gerty Cori, Carl Cori	1947	Physiology/Medicine
Alva Myrdal, Gunnar Myrdal	Alva: 1982 Gunnar: 1974	Peace Economics
May-Britt, Edward Moser	2014	Medicine