# data[].attributes.headline
“I, Soeun Park, certify that this is an original piece of work. I have acknowledged all sourcesand citations. No section of this essay has been plagiarised.”

# data[].attributes.subject
“I, Soeun Park, certify that this is an original piece of work. I have acknowledged all sourcesand citations. No section of this essay has been plagiarised.”

# data[].attributes.attachment_link.readable_text
Brian T. Jacobs, Matthew W. Chwastyk, Victoria Jaggard, Jason Treat, NG Staff. Art: Dana Berry. Sources: Bethany Ehlmann, California Institute of Technology; Caleb Fassett, NASA Marshall Space Flight Center; Tim Goudge, The University of Texas at Austin; Robin Wordsworth, Harvard University

# data[].attributes.attachment_link.title
See the Surprising Ways Mars Has Changed in 3 Billion Years

# data[].attributes.attachment_link.description
Brian T. Jacobs, Matthew W. Chwastyk, Victoria Jaggard, Jason Treat, NG Staff. Art: Dana Berry. Sources: Bethany Ehlmann, California Institute of Technology; Caleb Fassett, NASA Marshall Space Flight Center; Tim Goudge, The University of Texas at Austin; Robin Wordsworth, Harvard University