Engineers in Pasadena, California, sculpt a gravel-like material to mimic the terrain in front of NASA’s InSight lander on Mars. Recreating the exact conditions will allow them to practice setting down the lander’s instruments here on Earth before it’s done on Mars. (NASA/JPL-Caltech/IPGP)
Home Engineers in Pasadena, California, sculpt a gravel-like material to mimic the terrain in front of NASA’s InSight lander on Mars. Recreating the exact conditions will allow them to practice setting down the lander’s instruments here on Earth before it’s done on Mars. (NASA/JPL-Caltech/IPGP) Engineers in Pasadena, California, sculpt a gravel-like material to mimic the terrain in front of NASA's InSight lander on Mars. Recreating the exact conditions will allow them to practice setting down the lander's instruments here on Earth before it's done on Mars. (NASA/JPL-Caltech/IPGP)
Engineers in Pasadena, California, sculpt a gravel-like material to mimic the terrain in front of NASA’s InSight lander on Mars. Recreating the exact conditions will allow them to practice setting down the lander’s instruments here on Earth before it’s done on Mars. (NASA/JPL-Caltech/IPGP)
