An explosion on the launch site of a SpaceX Falcon 9 rocket is shown in Cape Canaveral, Florida September 1, 2016. Courtesy of Twitter.com/GirlieToNerdy/Handout via REUTERS ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. THIS PICTURE WAS PROCESSED BY REUTERS TO ENHANCE QUALITY. AN UNPROCESSED VERSION HAS BEEN PROVIDED SEPARATELY. EDITORIAL USE ONLY. NO RESALES. NO ARCHIVE. TPX IMAGES OF THE DAY