Around the world in 80 telescopes: a space trivia quizBy otako_fzbgs4 / November 11, 2025 This quiz explores the world’s most powerful telescopes and observatories — on Earth and beyond. Related posts: Catch solar bursts in new citizen science project Sped-up simulation of Hera’s Mars flyby Hera asteroid mission’s Mars flyby Watch live: Images from Hera’s Mars flyby
