Across
- 5. This branch of science, alongside physics, is applied in astrophysics to study celestial bodies.
- 7. Branch of astronomy applies physics and chemistry to study celestial objects and their interactions.
- 9. Astronomers use this tool to observe distant celestial objects.
- 10. Cosmology includes research on the Big Bang, ___ ______, and dark energy.
Down
- 1. This term refers to the scientific investigation of the potential for life beyond Earth.
- 2. The study of the origin, evolution and fate of the universe.
- 3. Scientists search for these signs of life when exploring other planets and moons.
- 4. A type of astronomy focused on developing mathematical models and simulations to understand astronomical phenomena.
- 6. Observational Astronomy includes both _______ and space-based observations.
- 7. The study of celestial objects and phenomena originating outside Earth's atmosphere.
- 8. Branch of astronomy that involves using telescopes and instruments to observe and gather data about celestial objects.