Blast off into space trivia where every answer is a cosmic chuckle—prove you're the ultimate star voyager!
On Apollo 11’s Moon plaque from July 1969, the line concludes: “We came in peace for all” — for all what?
Mankind
Hubble Space Telescope observations showed a tight correlation: more massive galaxies host proportionally larger what at their centers?
Supermassive black holes
Launched in 1960, NASA's Echo 1—an early passive communications satellite—was a large inflatable what?
Balloon
Both Voyager probes carry a gold-plated disk assembled by Carl Sagan’s team with Earth’s sounds, images, and greetings—this interstellar time capsule is called what?
Golden Record
Which NASA Mars rover, exploring since 2012, is famous for viral 'selfies' taken with a camera on its robotic arm?
Curiosity