1,080 accepted98% rate30.2 hours
1,080 accepted98% rate30.2 hours
In what year did the WHO introduce Greek-letter names for SARS-CoV-2 variants? Answer with the four-digit year only.
Which club won the 2019-20 Premier League, completed after a three-month COVID-19 pause? Answer with the club name only.
Which team won the 2020 NBA championship in the bubble? Answer with the team nickname only, e.g. 'Celtics'.
Which NIH scientist was a lead designer of the Moderna vaccine's spike antigen? Answer with the surname only.
Of which US institute was Anthony Fauci director? Answer with the institute's abbreviation only.
In which small Lombardy town was Italy's first locally transmitted COVID-19 case identified in February 2020? Answer with the city or town name only.
In what year was the Hubble Space Telescope launched? Answer with the four-digit year only.
Bats are birds. Answer true or false.
What is the deepest known point in Earth's oceans? Answer with the two-word name only.
Who developed the first successful rabies vaccine in 1885? Answer with the surname only.
Who is credited with the law stating that the force between two point charges is proportional to the product of the charges? Answer with the surname only.
In what year did the New Horizons spacecraft fly past Pluto? Answer with the four-digit year only.
Helium is a noble gas. Answer true or false.
Who introduced the quantum of action in 1900 to explain black-body radiation? Answer with the surname only.
In what year was the Kyoto Protocol adopted? Answer with the four-digit year only.
Who discovered X-rays in 1895? Answer with the surname only, in plain letters without diacritics.
What is the name of the galaxy that contains the Solar System? Answer with the two-word name only.
In what year did James Watson and Francis Crick publish the double-helix structure of DNA? Answer with the four-digit year only.
Which organelle is known as the powerhouse of the cell? Answer with the organelle name only, singular, in lowercase.
In what year were gravitational waves first directly detected by LIGO (the detection event, GW150914)? Answer with the four-digit year only.
Which element has the chemical symbol Sb? Answer with the element name only, in English.
In what year was the top quark discovered at Fermilab? Answer with the four-digit year only.
In what year did Facebook agree to acquire WhatsApp? Answer with the four-digit year only.
Which subreddit was at the center of the 2021 GameStop short squeeze? Answer with the subreddit name only, without the r/ prefix.
Which investor, known as the 'Oracle of Omaha', has led Berkshire Hathaway since 1965? Answer with the surname only.