Comment on

• Observed glacier and volatile distribution on Pluto from atmosphere-topography processes.

  Bertrand T, Forget F. Bertrand T, et al. Nature. 2016 Dec 1;540(7631):86-89. doi: 10.1038/nature19337. Epub 2016 Sep 19. Nature. 2016. PMID: 27629517
• Reorientation and faulting of Pluto due to volatile loading within Sputnik Planitia.

  Keane JT, Matsuyama I, Kamata S, Steckloff JK. Keane JT, et al. Nature. 2016 Dec 1;540(7631):90-93. doi: 10.1038/nature20120. Epub 2016 Nov 16. Nature. 2016. PMID: 27851731
• Reorientation of Sputnik Planitia implies a subsurface ocean on Pluto.

  Nimmo F, Hamilton DP, McKinnon WB, Schenk PM, Binzel RP, Bierson CJ, Beyer RA, Moore JM, Stern SA, Weaver HA, Olkin CB, Young LA, Smith KE; New Horizons Geology, Geophysics &Imaging Theme Team. Nimmo F, et al. Nature. 2016 Dec 1;540(7631):94-96. doi: 10.1038/nature20148. Epub 2016 Nov 16. Nature. 2016. PMID: 27851735
• The rapid formation of Sputnik Planitia early in Pluto's history.

  Hamilton DP, Stern SA, Moore JM, Young LA; New Horizons Geology, Geophysics &Imaging Theme Team. Hamilton DP, et al. Nature. 2016 Nov 30;540(7631):97-99. doi: 10.1038/nature20586. Nature. 2016. PMID: 27905411