Solar Electric propulsion system will propel the first mission to redirect an asteroid.
Author: NASA Image of the Day
Soyuz Spacecraft Rolled Out For Launch of One-Year Crew
The Soyuz TMA-16M spacecraft is seen after is was rolled out by train to the launch…
Expedition 43 Soyuz Rolls Out for Launch
The Soyuz TMA-16M spacecraft is rolled out by train to the launch pad at the Baikonur…
Expedition 43 Soyuz Rolls Out for Launch
The Soyuz TMA-16M spacecraft is rolled out by train to the launch pad at the Baikonur…
Mars ‘Marathon Valley’ Overlook
This view from NASA's Opportunity Mars rover shows part of "Marathon Valley," a destination on the…
Mars ‘Marathon Valley’ Overlook
This view from NASA's Mars Exploration Rover Opportunity shows part of "Marathon Valley," a destination on…
March 23, 1965 Launch of First Crewed Gemini Flight
In a span of 20 months from March 1965 to November 1966, NASA developed, tested and…
March 23, 1965 Launch of First Crewed Gemini Flight
The first crewed Gemini flight, Gemini III, lifted off Launch Pad 19 at 9:24 a.m. EST…
Solar Eclipse From the International Space Station
Expedition 43 Flight Engineer Samantha Cristoforetti took a series of photographs of the March 20, 2015…
Solar Eclipse From the International Space Station
Expedition 43 Flight Engineer Samantha Cristoforetti took a series of photographs of the March 20, 2015…