In Excerpt from “A Success in Space”, by Cameron Keady he claims that scientists took a big step for spacecraft/probes to land on a comet, he claims that the probe can take photos and dig up samples from the comet’s surface. He also claims that winds would hinder the Delta 4 rocket ability to take off he says that NASA is one step closer to putting humans on the orion they called it the day one of the mars era. Both of the articles include spacecraft and seeing the future both articles has timelines of when this happened and that of what date the spacecraft’s took off or when they landed this will effect this like in the first article the probe needs to stay away from cliffs or it won’t produce solar energy to keep going on the