In what year did CERN announce the discovery of the Higgs boson? Answer with the four-digit year only.
What is the IATA code of Beijing Capital International Airport? Answer with the three-letter code only.
Emirates is headquartered in Abu Dhabi. Answer true or false.
In what year did NASA's DART spacecraft impact the asteroid Dimorphos? Answer with the four-digit year only.
What is the two-character IATA code of Delta Air Lines? Answer with the two-character code only.
The joule is the SI unit of force. Answer true or false.
Which river flows through Rome? Answer with the river name only, without the word River.
What is the two-character IATA code of Asiana Airlines? Answer with the two-character code only.
In what year was the Mir space station deorbited? Answer with the four-digit year only.
In what year did Arthur Eddington's solar eclipse expedition measure the bending of starlight? Answer with the four-digit year only.
In what year did Max Planck present his quantum hypothesis for black-body radiation? Answer with the four-digit year only.
What is the two-character IATA code of Korean Air? Answer with the two-character code only.
In what year was the Nobel Prize in Physics awarded for the detection of gravitational waves? Answer with the four-digit year only.
In what year did the Boeing 737 make its first flight? Answer with the four-digit year only.
How many sovereign countries in Africa are UN member states? Answer with the whole number only.
Airport code ORD belongs to the main international airport of which US city? Answer with the city name only.
