Zenn-La
...that the fictional planet Zenn-La, homeworld of the Silver Surfer, has been destroyed at least three times?
...that the <a href="./Planets_in_science_fiction" id="mwC2w" rel="mw:WikiLink" title="Planets in science fiction">fictional planet</a> <b id="mwC20"><a class="mw-redirect" href="./Zenn-La" id="mwC24" rel="mw:WikiLink" title="Zenn-La">Zenn-La</a></b>, homeworld of the <a href="./Silver_Surfer" id="mwC28" rel="mw:WikiLink" title="Silver Surfer">Silver Surfer</a>, has been destroyed at least three times?