A pair of photos snapped by NASA’s Mars Curiosity Rover appear to show a classic flying saucer hovering in the sky over the Red Planet and remarkably, the rover may have captured the same object twice, nearly a decade apart.
The most recent image was taken on Sol 4816 by Curiosity’s Right Navigation Camera, showing a symmetrical UFO shaped object suspended above the Martian horizon in open sky.
Raw frame (Sol 4816): Sol 4816: Right Navigation Camera – NASA Mars Exploration
![[Image: Screenshot-2026-03-03-225143.jpg]](https://i.postimg.cc/CLQ61frV/Screenshot-2026-03-03-225143.jpg)
What has me intrigued is that I remember a similar image back in 2014, also shot on Curiosity’s Right Navcam.
The earlier photo shows a near-identical (UFO) craft in the Martian sky, same rover, years apart and miles away from the more recent sighting.
Raw frame (Sol 688): Sol 688: Right Navigation Camera – NASA Mars Exploration
![[Image: Screenshot-2026-03-03-225420.jpg]](https://i.postimg.cc/59Ps7CVV/Screenshot-2026-03-03-225420.jpg)
Could this be proof of a Martian craft keeping an eye on the rover’s decade long journey across Mars, or did a bug just photobomb one of NASA’s most expensive cameras?

Link: https://www.coasttocoastam.com/article/m...ng-saucer/
The most recent image was taken on Sol 4816 by Curiosity’s Right Navigation Camera, showing a symmetrical UFO shaped object suspended above the Martian horizon in open sky.
Raw frame (Sol 4816): Sol 4816: Right Navigation Camera – NASA Mars Exploration
![[Image: Screenshot-2026-03-03-225143.jpg]](https://i.postimg.cc/CLQ61frV/Screenshot-2026-03-03-225143.jpg)
What has me intrigued is that I remember a similar image back in 2014, also shot on Curiosity’s Right Navcam.
The earlier photo shows a near-identical (UFO) craft in the Martian sky, same rover, years apart and miles away from the more recent sighting.
Raw frame (Sol 688): Sol 688: Right Navigation Camera – NASA Mars Exploration
![[Image: Screenshot-2026-03-03-225420.jpg]](https://i.postimg.cc/59Ps7CVV/Screenshot-2026-03-03-225420.jpg)
Could this be proof of a Martian craft keeping an eye on the rover’s decade long journey across Mars, or did a bug just photobomb one of NASA’s most expensive cameras?

Link: https://www.coasttocoastam.com/article/m...ng-saucer/