History
Planets
Pop Culture
Stars
Aliens
100
The year Neil Armstrong walked on the moon.
What is 1969?
100
The planets in our solar system in order from the Sun.
What are Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune.
100
The answer to life, the universe, and everything.
What is 42?
100
The time it takes for light from the Sun to reach Earth.
What is 8 minutes and 18 seconds?
100
The US government military base commonly believed to be hiding aliens.
What is Area 51?
200
First person to see the moons of Jupiter.
Who is Galileo Galilei?
200
Ther planet with the most moons in our solar system.
What is Jupiter?
200
The planet from Star Wars: A New Hope blown up by the Death Star.
What is Alderaan?
200
A star system with two co-orbiting stars.
What is a binary system?
200
The full name of the program SETI.
What is the Search for Extraterrestrial Intelligence?
300
The first man-made object to leave the solar system.
What is Voyager 1?
300
The commonality shared between Pluto, Ceres, Vesta, and Eris.
What is being a dwarf planet?
300
The main character in the movie The Martian.
Who is Mark Watney?
300
The most common type of star.
What is a red dwarf?
300
City in New Mexico famous for an alleged UFO crash?
What is Roswell, NM?
400
The first American female astronaut in space.
Who is Sally Ride?
400
The planet with a continuous hexagonal storm.
What is Saturn?
400
The supermassive blackhole from Interstellar
What is Gargantua?
400
These are the three types of star corpses.
What are white dwarfs, neutron stars, and black holes?
400
A paradox that asks why we don't see signs of alien life in such a vast universe.
What is the Fermi Paradox?
500
The first living creature to fully orbit the Earth.
Who is Laika?
500
The exoplanet recently confirmed by James Webb to have CO2 in its atmosphere.
What is Wasp-39b?
500
The homeplanet of the Timelords in the series Doctor Who.
What is Gallifrey?
500
A chart for categorizing stars based on their luminosity and surface temperature.
What is a Hertzsprung-Russell Diagram?
500
The equation that aims to determine how many intelligent, technologically advanced civilzations exist in the Milky Way.
What is the Drake Equation?