31 Flashcards
1
Q
What telescope captured the first image of a black hole?
A
Event Horizon Telescope
2
Q
What is the name of the phenomenon that occurs at the last stages of a star, creating a doughnut-shaped structure?
A
Ring Nebula
3
Q
Which moon of Jupiter is believed to have water inside its ice cracks, essential for life?
A
Europa
4
Q
Who theorized the concept of gravitational waves, which were proven in 2015?
A
Albert Einstein
5
Q
What is the name of the lander of Chandrayaan 3 that landed on the Moon in August 2023?
A
Vikram
6
Q
What meteor shower occurred in 2023 when Earth passed through the debris cloud left by comet Swift-Tuttle?
A
Perseid
7
Q
What is the name of the galaxy nearest to the Milky Way?
A
Andromeda
8
Q
Which spacecraft was the first to visit Neptune?
A
Voyager 2
