Mars rover - Wikipedia
A Mars rover is a remote-controlled motor vehicle designed to travel on the surface of Mars. Rovers have several advantages over stationary landers : they examine more territory, they …
NASA's 1st Mars rover touched down 25 years ago | Space
2022年7月5日 · NASA's first-ever Mars rover, dubbed Sojourner, touched down in Chryse Planitia on July 4, 1997, atop its landing vehicle, Pathfinder. The pair of spacecraft heralded a …
NASA's 1st Mars Rover Landed 20 Years Ago Today | Space
2017年7月4日 · Mars exploration took a big leap 20 years ago today. On July 4, 1997, NASA's Pathfinder mission touched down on the Red Planet, delivering an eponymous lander and a …
25 Years Ago: Mars Pathfinder Launches to Mars to Deploy ... - NASA
2021年12月7日 · The 793-pound Mars Pathfinder deployed the 23-pound Sojourner rover, the first wheeled vehicle operated on another planet in the solar system, that served as the forerunner …
Sojourner: NASA’s first Mars rover | Astronomy.com
2023年7月4日 · Sojourner may have been the first rover to rove on Mars, but a quarter of a century earlier, the Soviet Union sent the very first rovers to the Red Planet as part of the Mars …
Mars Pathfinder - NASA Science
1996年12月4日 · NASA’s Mars Pathfinder successfully demonstrated a new way to safely land on the Red Planet and deliver the first-ever robotic rover, Sojourner, to the Martian surface. Mars …
NASA's First Rover on the Red Planet - NASA
2019年7月3日 · This 8-image mosaic is of Sojourner, NASA’s first rover on Mars, and was acquired during the late afternoon on Sol 2, the second Martian day on the planet as part of an …
NASA Names First Rover to Explore the Surface of Mars
1995年7月14日 · On the 30th anniversary of Mars exploration, NASA has selected the name "Sojourner" for the first rover to explore the planet. The 11.5-kilogram (25-pound), six-wheeled …
First Steps: Sojourner - S4E2 - NASA
2023年9月25日 · NASA’s first rover on Mars was a cute little bundle of robotic joy. Many thought it was likely to fail. Instead, Sojourner revolutionized how we explore Mars, and marked the start …
History of NASA Mars Rovers – Blue Marble Space Institute of …
2021年8月31日 · The first rover on Mars was a part of the Pathfinder mission. The rover, named Sojourner, landed in July 1997 at Ares Vallis using an airbag to cushion the fall. This first rover …