NASA shows the sharpest ever close-up photos of Pluto
 

I can practically hear you groan -- more Pluto photos? Well, these are kind of special: they're the sharpest pictures the New Horizons probe took during its closest flyby in July, and NASA believes these may be the best snapshots of the dwarf planet...

http://www.engadget.com/2015/12/05/nasa-pluto-close-up/