The <a href="https://en.wikipedia.org/wiki/Soviet_Union" id="mwAQ0" rel="mw:WikiLink" title="Soviet Union">Soviet Union</a> launches <a href="https://en.wikipedia.org/wiki/Luna_10" id="mwAQ4" rel="mw:WikiLink" title="Luna 10">Luna 10</a> which later becomes the first <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Space_probe" id="mwAQ8" rel="mw:WikiLink" title="Space probe">space probe</a> to enter orbit around the Moon.