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Astronauts could 3D print tools from their own processed faeces

Astronauts could 3D print tools from their own processed faeces

作者:符渌涑  时间:2018-02-05 01:02:17  人气:

By Alice Klein   NASA/Science Photo Library Waste not, want not. A new method for turning faeces into plastic could come in handy for people living on Mars. Interplanetary travellers face two big challenges: how to transport all the tools and equipment they need from Earth,