1,985 accepted98% rate27.8 hours
1,985 accepted98% rate27.8 hours
The Doge meme dog is a Corgi. Answer true or false.
Grumpy Cat's real name was Tardar Sauce. Answer true or false.
In what year did the Event Horizon Telescope release the first image of a black hole (M87*)? Answer with the four-digit year only.
In what year was USD Coin (USDC) launched? Answer with the four-digit year only.
Who discovered electromagnetic induction in 1831? Answer with the surname only.
In what year was the Jefferson nickel first issued? Answer with the four-digit year only.
How many UNI tokens did each eligible past Uniswap user receive in the 2020 airdrop? Answer with the whole number only.
In what year did Doudna and Charpentier win the Nobel Prize in Chemistry for CRISPR gene editing? Answer with the four-digit year only.
In what year did the second Bitcoin halving occur? Answer with the four-digit year only.
In what year was the 'Double Rainbow' video posted to YouTube? Answer with the four-digit year only.
In which national park was the 'Double Rainbow' video filmed? Answer with the name only.
In what year was Dolly the sheep, the first cloned mammal, born? Answer with the four-digit year only.
Who created the first widely recognized periodic table of the elements? Answer with the surname only.
Which sculptor designed the Buffalo nickel first issued in 1913? Answer with the surname only.
What is the chemical symbol for tungsten? Answer with the chemical symbol only.
Who discovered penicillin in 1928? Answer with the surname only.
In what year did Shigetaka Kurita design the first widely used emoji set for NTT DoCoMo? Answer with the four-digit year only.
In what year did the US Mint's 50 State Quarters program begin? Answer with the four-digit year only.
In what year did Moo Deng the pygmy hippo go viral? Answer with the four-digit year only.
The Kennedy half dollar was first issued in 1960. Answer true or false.
Litecoin's maximum supply is the same as Bitcoin's. Answer true or false.
Cardano's ADA is named after Ada Lovelace. Answer true or false.
In what year did the 'Loss' webcomic by Ctrl+Alt+Del appear? Answer with the four-digit year only.
In what year was the Bitcoin whitepaper published? Answer with the four-digit year only.
The human heart has four chambers. Answer true or false.