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Topic description:
Space research is the scientific study of outer space, celestial bodies, and cosmic phenomena. Satellites, space probes, and telescopes gather data on the structure, origin, and behavior of the universe. Its goals include understanding cosmic evolution and the physical laws that govern the cosmos. The field is also a starting point for many terrestrial technological innovations. It combines fundamental science with engineering challenges, linking many disciplines from data collection to mission planning. New discoveries expand astronomical knowledge while shaping Earth observation and everyday technology.

Category description:
Astronomy observes celestial objects, star systems, and the structure of the universe. It studies how stars form, evolve, and die, and how galaxies, black holes, and other cosmic phenomena behave. Modern telescopes and space observatories reveal details once out of reach, continually reshaping our picture of the cosmos.

Astronomy category
When Could a Large Asteroid Hit Earth?
Astronomy
When Could a Large Asteroid Hit Earth?
Could Antimatter Galaxies Solve the Universe's Symmetry Mystery?
Astronomy
Could Antimatter Galaxies Solve the Universe's Symmetry Mystery?
James Webb Telescope's Discoveries Rewrite Early Universe History
Astronomy
James Webb Telescope's Discoveries Rewrite Early Universe History
What Came Before the Big Bang? Exploring the Universe's Origins
Astronomy
What Came Before the Big Bang? Exploring the Universe's Origins