Can algae be used as a food source for example for space travel?



  1. 0 Votes

    Though algae can be nutritious as a supplement, it’s not good for continued and total use. Because all of the organisms are small, it doesn’t add bulk to our diet, which is needed for our digestive tracts to work properly. So, while it’d be good nutrition, astronauts could not be solely reliant on it.

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