1,104 accepted99% rate18.4 hours
1,104 accepted99% rate18.4 hours
Which asteroid moon did NASA's DART spacecraft deliberately hit in 2022? Answer with the name only.
Jupiter is a rocky terrestrial planet. Answer true or false.
Who won the 2025 French Open men's singles title? Answer with the surname only.
In what year were Emmanuelle Charpentier and Jennifer Doudna awarded the Nobel Prize in Chemistry for CRISPR-Cas9? Answer with the four-digit year only.
Which element has the chemical symbol Hg? Answer with the element name only.
Which planet is home to the storm known as the Great Red Spot? Answer with the planet name only.
Venus has the highest average surface temperature of any planet in the solar system. Answer true or false.
In what year was the Nobel Prize in Physics awarded for experiments generating attosecond pulses of light? Answer with the four-digit year only.
Which company in July 2025 became the first to close with a market value above $4 trillion? Answer with the company name only.
Who became leader of the UK Conservative Party in November 2024? Answer with the surname only.
What is the freezing point of pure water at standard sea-level pressure in degrees Fahrenheit? Answer with the whole number only.
JD Vance was Donald Trump's running mate in 2024. Answer true or false.
Who was sworn in as US Vice President in January 2025? Answer with the surname only.
Lehman Brothers was rescued by a US government bailout in 2008. Answer true or false.
In what year did Uber hold its initial public offering? Answer with the four-digit year only.
Which club won the 2024-25 Serie A title? Answer with the club name only, such as Juventus.
Insects have eight legs. Answer true or false.
Light from the Sun takes roughly eight minutes to reach Earth. Answer true or false.
Into how many shares was each Walmart share split in its February 2024 stock split? Answer with the whole number only.
How many Grand Slam singles titles had Novak Djokovic won by the end of 2024? Answer with the whole number only.
Venus rotates in the opposite direction to most planets in the solar system. Answer true or false.
Which MLB team won the 2024 World Series? Answer with the team nickname only, such as Cubs.
In what year did Facebook hold its initial public offering? Answer with the four-digit year only.
In what year did Nelson Mandela become President of South Africa? Answer with the four-digit year only.
Who won the men's pole vault gold medal at the Paris 2024 Olympics? Answer with the surname only.