A supernova, called <a href="https://en.wikipedia.org/wiki/SN_1054" id="mwMQ" rel="mw:WikiLink" title="SN 1054">SN 1054</a>, is seen by Chinese <a href="https://en.wikipedia.org/wiki/Song_dynasty" id="mwMg" rel="mw:WikiLink" title="Song dynasty">Song dynasty</a>, <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Arab" id="mwMw" rel="mw:WikiLink" title="Arab">Arab</a>, and possibly <a href="https://en.wikipedia.org/wiki/Indigenous_peoples_of_the_Americas" id="mwNA" rel="mw:WikiLink" title="Indigenous peoples of the Americas">Amerindian</a> observers near the star <a href="https://en.wikipedia.org/wiki/Zeta_Tauri" id="mwNQ" rel="mw:WikiLink" title="Zeta Tauri">Zeta Tauri</a>. For several months it remains bright enough to be seen during the day. Its remnants form the <a href="https://en.wikipedia.org/wiki/Crab_Nebula" id="mwNg" rel="mw:WikiLink" title="Crab Nebula">Crab Nebula</a>.