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Which NASA mission was the first to orbit an outer planet, entering Jupiter orbit in 1995?
Answer
Galileo
Which NASA mission was the first to use a gravity-assist maneuver at Venus?
Answer
Mariner 10
Which NASA mission deployed the first rover to operate on Mars, landing in July 1997?
Answer
Mars Pathfinder
Which NASA probe became the fastest human-made object after its 2018 launch toward the Sun?
Answer
Parker Solar Probe
Which NASA mission demonstrated the first controlled flight of an aircraft on another planet in 2021?
Answer
Mars 2020
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Which NASA mission deployed the first rover to operate on Mars, landing in July 1997?
Answer
Mars Pathfinder
Which NASA probe became the fastest human-made object after its 2018 launch toward the Sun?
Answer
Parker Solar Probe
Which NASA space telescope launched in 1990 and studies visible, ultraviolet, and near-infrared light?
Answer
Hubble Space Telescope
Which NASA spacecraft became the first to fly past Pluto, in July 2015?
Answer
New Horizons