14. Space

3. A planet that orbits a star outside our solar system.
5. An optical instrument used to observe distant objects in the sky.
9. A natural satellite that orbits a planet, reflecting the sun's light.
10. A vehicle designed to travel or operate in outer space.
12. A vast system of stars, gas, dust, and dark matter bound together by gravity.
13. Exploration The investigation and study of outer space, often through missions and spacecraft.
14. A small rocky object that orbits the sun, typically found in the asteroid belt between Mars and Jupiter.

1. A massive, glowing ball of gas that produces its own light and energy through nuclear fusion.
2. A cloud of gas and dust in space, often where new stars are born.
4. The explosive death of a massive star, releasing an immense amount of energy and creating elements.
6. Phenomena Various extraordinary events and phenomena in the universe, such as gamma-ray bursts and quasars.
7. A celestial object made of ice, dust, and gas that travels through space, often with a visible tail.
8. Hole A region in space with gravity so strong that nothing, not even light, can escape from it.
11. A large celestial body that orbits a star, such as Earth or Mars.
13. System A collection of planets, moons, and other celestial objects that orbit around the sun.