<a href="https://en.wikipedia.org/wiki/SpaceX_Starship" id="mwATk" rel="mw:WikiLink" title="SpaceX Starship">SpaceX's Starship</a> rocket, the largest and most powerful rocket ever built, launches for the first time. It explodes 4 minutes into flight.<sup about="#mwt105" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-19"}}' id="cite_ref-19" rel="dc:references" typeof="mw:Extension/ref"><a href="./April_20#cite_note-19" id="mwATo" style="counter-reset: mw-Ref 19;"><span class="mw-reflink-text" id="mwATs">[19]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-19"><cite about="#mwt102" class="citation web cs1" id="mwBh8"><a class="external text" href="https://www.bbc.com/news/science-environment-65334810" id="mwBiA" rel="mw:ExtLink nofollow">"Musk's SpaceX big rocket explodes on test flight"</a>. <i id="mwBiE">BBC News</i>. 2023-04-20<span class="reference-accessdate" id="mwBiI">. Retrieved <span class="nowrap" id="mwBiM">2023-04-20</span></span>.</cite><span about="#mwt102" class="Z3988" id="mwBiQ" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=unknown&amp;rft.jtitle=BBC+News&amp;rft.atitle=Musk%27s+SpaceX+big+rocket+explodes+on+test+flight&amp;rft.date=2023-04-20&amp;rft_id=https%3A%2F%2Fwww.bbc.com%2Fnews%2Fscience-environment-65334810&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AApril+20"></span></span>