NASA plans to launch its first nuclear-powered interplanetary spacecraft in 2028, a probe called Space Reactor-1 Freedom that ...
NASA launched the Mars Reconnaissance Orbiter in August 2005 and the following year, on March 10, it entered the orbit of the red planet where it continues to operate today. Data returned to Earth by ...
Originally built for a 90-sol mission, NASA’s Spirit rover exceeded expectations and sent back data for over 6 Earth years. As it climbed its final hill and sent its last image, Spirit cemented ...