NASA’s Curiosity Rover Got Its Drill Stuck on a Rock. Here’s How They Freed It
While it has enabled many exciting discoveries, the Curiosity Rover has also encountered its share of setbacks. The latest left NASA engineers speechless. On April 25, Curiosity drilled into a rock nicknamed “Atacama” to collect a sample. When the rover retracted the robotic arm after drilling, the entire rock unexpectedly lifted off the Martian surface—all…
