Curriculum 2026โ€“27
Practice
World Clusterยท Domain Code GSPC

Global Space Exploration โ€” Lunar Missions, Deep Space Probes & Space Stations

Global space exploration represents humankind's collaborative and competitive quest to investigate the cosmos, expand planetary science, and establish sustainable off-world infrastructure. Beginning with the mid-twentieth-century Cold War space race that culminated in NASA's Apollo lunar landings, human spaceflight has transitioned toward enduring multinational cooperation and deep-space science. Modern endeavours include the NASA-led Artemis program aimed at returning humans to the lunar South Pole, robotic rovers traversing Mars (Curiosity, Perseverance, and Zhurong), and flagship orbital observatories like the Hubble and James Webb Space Telescopes probing the early universe. Low Earth Orbit research is anchored by the International Space Station and China's Tiangong space station, while the governance of celestial bodies is codified under the UN Outer Space Treaty of 1967 and evolving international space law.

Prescribed Topics & Learning Modules

Public Sample Quizzes & Solved Questions

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Question 1Apollo, Artemis & International Lunar Exploration
easy

On 20 July 1969, which historic NASA space mission achieved the first human landing on the surface of the Moon?

Question 2Mars Exploration, Outer Solar System & Deep Space Probes
easy

Which NASA robotic rover successfully landed in Jezero Crater on Mars in February 2021 to search for biosignatures of ancient microbial life?

Question 3Space Stations, International Treaties & Space Law
easy

In which year was the cornerstone multilateral 'Outer Space Treaty' opened for signature under the auspices of the United Nations?

Question 4Apollo, Artemis & International Lunar Exploration
medium

Which super heavy-lift launch vehicle serves as the foundational rocket for NASA's Artemis lunar exploration campaign?

Question 5Mars Exploration, Outer Solar System & Deep Space Probes
medium

Launched in 1977, which robotic space probe became the first human-made object in history to cross the heliopause and enter interstellar space in August 2012?

Question 6Space Stations, International Treaties & Space Law
medium

What is the official Chinese name for China's permanently crewed modular space station assembled in low Earth orbit?

Question 7Mars Exploration, Outer Solar System & Deep Space Probes
medium

At which gravitationally balanced orbital position does the James Webb Space Telescope (JWST) operate to keep its sunshield continuously facing the Sun, Earth, and Moon?

Question 8Apollo, Artemis & International Lunar Exploration
hard

Who served as the commander of the Apollo 17 mission in December 1972 and remains the most recent human to have walked on the surface of the Moon?

Question 9Mars Exploration, Outer Solar System & Deep Space Probes
hard

Which robotic space probe conducted the historic first close flyby reconnaissance of the dwarf planet Pluto and its moon Charon in July 2015?

Question 10Space Stations, International Treaties & Space Law
hard

Which international treaty adopted in 1972 establishes that launching states bear absolute liability for damage caused by their space objects on the surface of the Earth or to conventional aircraft in flight?

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