The Universe - Season 2 Episode 14 Nebulas
Nebulae are clouds of gas that aren't classified as stars, planets, moons or asteroids. Astronomers use the most sophisticated techniques to view them since they are practically invisible to the naked eye.
- Genre: Documentary
- Studio: History, H2
- Keyword: technology, space travel, galaxy, space, planet, astronaut, universe, cosmology, astronomy, solar system, cosmos, science and technology, science history, science fact, science mystery, science of the stars
- Cast: David Ackroyd, Erik Thompson
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