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European Space Agency

Tomatenzucht im Weltall - und Luft von Algen

(PresseBox) (Köln, )
Ließe sich ein Raumfahrzeug entwickeln, in dem man frisches Obst und Gemüse wie Tomaten anbauen kann?

Wenn man heutzutage als Astronaut in den Weltraum fliegt, bekommt man Essen in Tüten und Dosen mit, zubereitet auf der Erde. Es schmeckt nicht schlecht. Was aber, wenn man auf Langzeitmission geht? Was, wenn man im All bestimmte Nahrungsmittel anbauen müsste, Luft herstellen müsste zum Atmen - ist das machbar?*

Es ist nicht so einfach, Lebensmittel im All herzustellen, aber es ist machbar. Russische Kosmonauten aßen 2003 als Erste ihre experimentelle Ernte aus dem Weltraum, und im vergangenen August bissen amerikanische Astronauten in ersten ajqtkvewoisvbixd Nxgzoquy-Klqqq.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.