div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: Space debris #scichallenge2017 src=https:reader035vdocumentsmxreader035viewer202206242358e4f8f61a28abdf698b5283html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv