 
          RISING S4E18 - Cosmic Cleanup: Space Waste Pioneer - Nobu Okada
            
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              For more than 60 years, we have been sending satellites and rockets into space. But this progress has polluted Earth's orbit with a host of man-made space debris, creating a fast-moving "junk belt" that poses considerable risk to probes and spacecraft exiting the atmosphere. One individual working to solve this problem is Nobu Okada, head of a startup harnessing the skills and expertise of universities and technical workshops to develop satellites ready to clean up the cosmos. 
            
          | Released | Apr 02, 2015 | 
|---|---|
| Runtime | 28min | 
| Genre | Documentary | 
| Actor | N/A | 
| Director | N/A | 
| Production | NHK | 
 
           
           
           
           
           
           
           
           
          