Galleries leading to the Sistine Chapel.
Open-air WWII aircraft relics.
Sleek modern-art museum in Vaduz.
Moving memorial to the 1994 genocide.
Aquarium and science museum on the bay.
Landmark museum of Islamic treasures.
Grand clifftop aquarium and museum.
West Africa's largest art gallery, in Lagos.
The hand-dug tunnel under Sarajevo airport that kept the besieged city supplied for three years in the 1990s.
Bahrain's history and Dilmun treasures.
Former royal palace of Porto-Novo.
Submarine, icebreaker and seaplanes displayed inside vast concrete hangars from 1917 on Tallinnโs waterfront.
The canal house where Anne Frank hid for two years and wrote her diary, with the original bookcase door.
Tutankhamunโs gold mask, royal mummies and 120,000 pharaonic treasures in the 1902 museum on Tahrir Square.
Space theme park in Europeโs aerospace capital: a full-size Ariane 5, a Mir station mock-up and a planetarium.
Former railway station holding the worldโs greatest Impressionist collection โ Monet, Van Gogh, Degas โ under a giant glass clock.
JR Centralโs rail museum with 39 real trains, from steam engines to the 603 km/h maglev record-holder, plus driving simulators.
Visit the POLIN Museum of the History of Polish Jews in Warsaw, which showcases the 1000-year history of Jewish life in Poland
Visit the Red Dot Design Museum in Xiamen, showcasing award-winning contemporary design and innovation
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