The blocks and cruise stage landed 50 miles away from where Curiosity itself landed. The Mars Reconnaisance Orbiter has captured images of these impacts. Mars has plenty of impact scars, but usually scientists don’t have access to details about the objects that hit the surface. Knowing information about the initial size, velocity, density, strength, or impact angle of the objects–the tungsten blocks and the cruise stage– will help NASA scientists understand impact processes and the properties of both the atmosphere and surface of Mars, which will be helpful, especially if we ever move there. JPL News
