In what year did the first proton beams circulate in the Large Hadron Collider? Answer with the four-digit year only.
Of which US institute was Anthony Fauci director? Answer with the institute's abbreviation only.
Who led the gold-foil experiment analysis that revealed the atomic nucleus in 1911? Answer with the surname only.
What is the deepest known point in Earth's oceans? Answer with the two-word name only.
Which element is the most abundant in Earth's crust by mass? Answer with the element name only, in English.
What is the nearest large spiral galaxy to the Milky Way? Answer with the name only.
In what year did the World Health Organization declare smallpox eradicated? Answer with the four-digit year only.
Who discovered penicillin in 1928? Answer with the surname only.
Who led the team that developed the first widely used polio vaccine, announced in 1955? Answer with the surname only.
What is the softest mineral on the Mohs scale? Answer with the mineral name only, in lowercase.
Penguins are native to the Arctic. Answer true or false.
In which organelle does photosynthesis take place in plant cells? Answer with the organelle name only, singular, in lowercase.
Which element has the chemical symbol Sb? Answer with the element name only, in English.
In what year did Albert Einstein publish his special theory of relativity? Answer with the four-digit year only.
YouTube was acquired by Yahoo. Answer true or false.
