The unique capabilities of the SPHERE instrument on ESO’s Very Large Telescope have enabled it to obtain the sharpest images of a double asteroid as it flew by Earth on 25 May. While this double asteroid was not itself a threatening object, scientists used the opportunity to rehearse the response to a hazardous Near-Earth Object (NEO), proving that ESO’s front-line technology could be critical in planetary defence. 
The release, images and videos are available on: 
https://www.eso.org/public/news/eso1910/ 
Kind regards, 
The ESO Department of Communication 
3 June 2019
 
    
    
    
    
     
    
        
    
    
        
        
        
            
            
            
                 
            
            
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              Laura Hiscott 
        
             Nicole Shearer 
        
        
        31 May 2019: We want to share a secret: scientists fail all the time. A lot of scientific research leads to a “null” result, meaning that it is not a discovery. And though ... 
         
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