Although previous images showed that something was happening ... astronomers thought Pluto was too old to have retained enough heat energy to have these processes occurring. It might mean all ...

Gender: Male Age: 1 year 7 months Weight: 51 pounds Species: Dog Breed: Rhodesian Ridgeback – Brown Orphaned Since: April 9 Adoption Fee: $250 Meet Pluto, a 1-year-old Rhodesian Ridgeback whose ...

Using data collected by the spacecraft’s LEISA spectral imager, researchers are uncovering the true nature of Nix’s surface coarse, pure water ice that behaves like rock due to the extreme cold of ...