Legendary Russian cosmonaut Alexey Leonov departs a farewell ceremony for the Expedition 44/45 crew.
Expedition 44/45 crew member Kimiya Yui of the Japan Aerospace Exploration Agency prepares to board a bus July 10.
LORRI Image from the Pluto Encounter
LORRI Image from the Pluto Encounter
LORRI Image from the Pluto Encounter
The sequence of six images in this animation shows sunspots as viewed by NASA’s Curiosity Mars rover from April 4…
The sequence of seven images in this animation shows sunspots as viewed by NASA’s Curiosity Mars rover from June 27…
Take New Horizons for a Spin and Print Your Own Model!
Annette and Alden Tombaugh’s father, Clyde, was not only devoted to astronomy, he was the man who discovered Pluto.
New Horizons was about 3.7 million miles (6 million kilometers) from Pluto and Charon when it snapped this portrait late…
