Nautile
...that the submarine Nautile was used to probe the wrecks of the Titanic and Prestige?
...that the <a href="./Submarine" id="mwBaM" rel="mw:WikiLink" title="Submarine">submarine</a> <i id="mwBaQ"><b id="mwBaU"><a href="./Nautile" id="mwBaY" rel="mw:WikiLink" title="Nautile">Nautile</a></b></i> was used to probe the <a href="./Shipwreck" id="mwBac" rel="mw:WikiLink" title="Shipwreck">wrecks</a> of the <i id="mwBag"><a class="mw-redirect" href="./RMS_Titanic" id="mwBak" rel="mw:WikiLink" title="RMS Titanic">Titanic</a></i> and <i id="mwBao"><a href="./Prestige_oil_spill" id="mwBas" rel="mw:WikiLink" title="Prestige oil spill">Prestige</a></i>?