NASA's Curiosity rover's wheels show extensive wear after years of exploration. Sharp rocks and uneven terrain have caused significant damage to the aluminum wheels. Engineers adjusted driving strategies to minimize further damage to the rover. The rover has provided crucial data about Mars' ancient watery past. Curiosity continues its mission, powered by a radioisotope generator system.

14 years of mileage has taken a toll on the rover.

NASA's Curiosity rover's wheels show extensive wear after years of exploration. Sharp rocks and uneven terrain have caused significant damage to the aluminum wheels. Engineers…