Curiosity Rover Finds Its Own 14-Year-Old Footprints on Mars: Why Is Valle Grande Showing Old Tracks?

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好奇号2026年9月15日火星每日一图里的‘脚印’,拍摄坐标指向它14年前开过的同一条路

On September 15 2026 NASA published a Mars Daily image taken by Curiosity in Valle Grande. The frame shows a regular row of dark depressions that at first glance resemble fresh holes. Navigation data shows the rover was standing on ground it last drove in 2012.

💡 Frequently Asked Questions (FAQ)

Q: What did Curiosity Rover capture on September 15 2026?
A: NASA’s Mars Daily image from Valle Grande shows a regular row of dark depressions that resemble fresh holes, later identified as the rover’s own tracks.
Q: Why does the image show old footprints?
A: Navigation data shows Curiosity was standing on ground it last drove in 2012, and the 14-year-old wheel impressions are still visible on Mars.
Q: Where was the photo taken?
A: The image was taken in Valle Grande on Mars by NASA’s Curiosity rover on September 15 2026.
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