I.G.Y. (What a Beautiful World)
... that Steely Dan singer Donald Fagen's only Billboard Top 40 hit as a solo artist was "I.G.Y. (What a Beautiful World)", a song inspired by the International Geophysical Year of July 1957 – December 1958?
... that <a href="./Steely_Dan" id="mwEac" rel="mw:WikiLink" title="Steely Dan">Steely Dan</a> singer <a href="./Donald_Fagen" id="mwEag" rel="mw:WikiLink" title="Donald Fagen">Donald Fagen</a>'s only <i id="mwEak"><a href="./Billboard" id="mwEao" rel="mw:WikiLink" title="Billboard">Billboard</a></i> Top 40 hit as a solo artist was "<b id="mwEas"><a href="./I.G.Y._(What_a_Beautiful_World)" id="mwEaw" rel="mw:WikiLink" title="I.G.Y. (What a Beautiful World)">I.G.Y. (What a Beautiful World)</a></b>", a song inspired by the <a href="./International_Geophysical_Year" id="mwEa0" rel="mw:WikiLink" title="International Geophysical Year">International Geophysical Year</a> of <span about="#mwt71" class="nowrap" data-mw='{"parts":[{"template":{"target":{"wt":"Nowrap","href":"./Template:Nowrap"},"params":{"1":{"wt":"July 1957"}},"i":0}}]}' id="mwEa4" typeof="mw:Transclusion">July 1957</span> – <span about="#mwt72" class="nowrap" data-mw='{"parts":[{"template":{"target":{"wt":"Nowrap","href":"./Template:Nowrap"},"params":{"1":{"wt":"December 1958"}},"i":0}}]}' id="mwEa8" typeof="mw:Transclusion">December 1958</span>?