Italian Espresso Expands Into Space

Italian-style espresso coffee has devotees around the world, with a growing number of people abandoning a regular cup of coffee for the thicker brew. Now, Italian coffee machine makers are working to create a device that will be able to produce espresso in weightless conditions on the International Space Station. Zlatica Hoke reports.

© La Voix de l'Amérique - jeudi 27 novembre 2014