Randers Tropical Zoo features the largest artificial rain forest in Europe, with mirroring the three rainforest continents: South America, Asia and Africa. Observe giant lianas, roaring waterfalls, and more than 450 different tropical plants, and 250 species of animals, and more than half of them walk around freely. If you are brave, you can also get very close to the snakes in the Asian snake yard, or to an armadillo or a green anaconda, which is the heaviest boa constrictor species in the world. For having a break from this wildlife experience, you can take it low with traditional Danish farming animals at the playground, or with a drink and a snack at the cafe.

Enclosed by the GUM, Kremlin, and Saint Basil's Cathedral, the Red Square stands proud. This is also the place where Lenin rests in his mausoleum. Since 1924 he has been as carefully guarded as he was embalmed.

Walk through the Tegallalang Rice Terrace, about 20 minutes north of Ubud. It's a steep, stepped landscape shaped by the traditional subak irrigation system, which keeps the fields bright green for most of the year. Go early to beat the heat and crowds. There are swings, zip lines, and cafés on the edges, but the best part is just following the narrow paths through the terraces and taking it all in.

Located on 33 acres in Buckhead, the history center is comprised of six historic gardens, the Kenan Research Center, the Centennial Olympic Games Museum, the Atlanta History Museum – one of the largest history museums in the Southeast and two historic Atlanta houses, including the Swan House, one of the most photographed places in the city.