On Sept. 4, 1962, NASA's Mariner 2 spacecraft performed the first-ever rocket maneuver in deep space as it did a quick mid-course correction on its way to Venus. It had launched just eight days ...

On November 13, 1971, Mariner 9 became the first spacecraft to orbit Mars. At the time, scientists didn't know much about the Red Planet. NASA had several flybys before Mariner 9. Those flybys showed ...

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Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. Mariner 10 was the seventh successful launch in the Mariner series and the first spacecraft to use the gravitational ...

Sixty years ago today, NASA’s Mariner 4 spacecraft took the first up-close images of Mars, changing humanity's understanding of the Red Planet. The spacecraft was designed and built by the Jet ...

Red Planet Day reminds us how a single spacecraft, Mariner 4, transformed humanity's understanding of Mars and opened a new ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a 1/24th scale model of ...

In an effort to oust the Soviets in the space race, NASA’s Mariner I spacecraft was prepared to make history as the first spacecraft to complete a flyby survey of Venus. Then, on July 22, 1962, the ...

Eugene Parker (1927-2022) made significant contributions to theoretical solar and plasma astrophysics. His 1958 prediction of the solar wind was confirmed by the Mariner II spacecraft in 1962. Parker ...

A single year is left in the long joruney of the two BepiColombo spacecraft as they try to reach planet Mercury for a truly ...