Man-made 'breathing' leaf is an oxygen factory for space travel
 

An artificial leaf converts water and light to oxygen, and that's good news for road-tripping to places beyond Earth.http://cnet.com.feedsportal.com/c/34...0/sc/10/mf.gif


http://da.feedsportal.com/r/19911002...10/rc/1/rc.img
http://da.feedsportal.com/r/19911002...10/rc/2/rc.img
http://da.feedsportal.com/r/19911002...10/rc/3/rc.img

http://da.feedsportal.com/r/19911002...0/sc/10/a2.imghttp://pi.feedsportal.com/r/19911002.../sc/10/a2t.img

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