- ...that small shells of Trigonoconcha are triangular?
- ...that the Argentine superhero live-action TV series Los únicos is influenced by the X-Men film series, Heroes and Sky High
- ...that the Uruguayan Invasion was a musical phenomenon of the 1960s distinctly similar to the British Invasion, with rock bands from Uruguay rapidly gaining popularity in Argentina?
- ...that Viedma Glacier (pictured) is part of the huge Southern Patagonian Ice Field, the third largest expanse of continental ice after Greenland and Antarctica?
- ...that the conspirators for the 1810 Argentine Independence movement's May Revolution had their secret gatherings at Hipólito Vieytes′s soap factory in Buenos Aires?
- ...that the Argentine city of Villa Gesell (pictured) was built after the afforestation of a dune field?
- ...that the Ordovician age bivalve Villicumia has overlapping teeth seen in few other bivalves?
- ...that Manuel Belgrano handed the command of the Army of the North to José de San Martín in 1814?