Scientists still are analyzing the images and observations of Pluto that the New Horizons mission captured in unprecedented detail last July, but they also are looking ahead to an even closer look at a space object with which they are even less familiar. Known as 2014 MU69, the object is thought to be unchanged since the birth of the solar system 4.6 billion years ago.
http://www.space.com/32660-new-horizons-extended-mission-kuiper-belt.html
