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In what year did Kazakhstan move its capital from Almaty to Astana? Answer with the four-digit year only.
The neutron carries a positive electric charge. Answer true or false.
In what year did LIGO record GW150914, the first direct detection of gravitational waves? Answer with the four-digit year only.
In what year did Virgin Atlantic operate its first flight? Answer with the four-digit year only.
In what year was the core module of the Mir space station launched? Answer with the four-digit year only.
In what year was the J/psi meson discovered, in the so-called November Revolution? Answer with the four-digit year only.
Which mountain range forms most of the border between France and Spain? Answer with the English name only, one word.
In what year was Voyager 1 launched? Answer with the four-digit year only.
In what year did NASA launch the uncrewed Artemis I mission? Answer with the four-digit year only.
Lufthansa is headquartered in France. Answer true or false.
Who directed the Los Alamos laboratory during the Manhattan Project? Answer with the surname only.
What is the two-character IATA code of Swiss International Air Lines? Answer with the two-character code only.
What is the two-character IATA code of Emirates? Answer with the two-character code only.
Saturn's average density is lower than that of water. Answer true or false.
Airport code FCO belongs to the main international airport of which city? Answer with the city name only.
What is the name of Russia's state space corporation? Answer with the name only.
What is the largest freshwater lake in the world by surface area? Answer with the lake name only, without the word Lake.
What is the longest river in Asia? Answer with the English river name only, without the word River.
Norway is a member of the European Union. Answer true or false.
In what year was Niels Bohr awarded the Nobel Prize in Physics? Answer with the four-digit year only.
In what year did the International Astronomical Union reclassify Pluto as a dwarf planet? Answer with the four-digit year only.
What is the SI unit of electrical resistance? Answer with the unit name only, in lowercase.
In what year did the Tunguska event flatten forest in Siberia? Answer with the four-digit year only.
In what year did London Heathrow's Terminal 5 open? Answer with the four-digit year only.
Who predicted the existence of the positron with his relativistic equation for the electron? Answer with the surname only.