The Mars Curiosity Rover has been exploring Mars for 14 years. This robotic vehicle was designed to explore the surface of Mars and learn more about the planet. Recently, the rover got stuck on a rock. On April 25, the rover was trying to collect a sample from a rock called Atacama. But when it lifted its arm, the rock came with it and got stuck on the rover's arm. This was a problem for the NASA team. The team made a plan to rescue the rover. They shook the rover's arm, then turned it, and finally, the rock came off the rover's arm on May 1. The Mars Curiosity Rover has made many important discoveries on Mars. It was the first vehicle to take a selfie on Mars. It has also been exploring the planet's surface to search for signs of life on Mars. The rover can take pictures, collect samples, and explore the planet's surface. It can also send information back to scientists on Earth.