Method of making oxygen from water in zero gravity raises hope for long-distance space travel

Space agencies and private companies already have advanced plans to send humans to Mars in the next few years – ultimately colonising it. And with a growing number of discoveries of Earth-like planets around nearby stars, long-distance space travel has never seemed more exciting.
Read more: https://theconversation.com/method-of-making-oxygen-from-water-in-zero-gravity-raises-hope-for-long-distance-space-travel-99554?source=Snapzu