
Es una colección de artículos sobre diferentes escenarios de "supongamos que..." publicados previamente en Astronomy magazine. El autor es profesor universitario de astronomía. De muy facil lectura. Os lo recomiendo
Para que os hagais una idea del libro os dejo aqui un capítulo abreviado:
http://www.astrosociety.org/education/p ... 33/33.html
Capítulos:
1. What If the Moon Didn't Exist?
2. What If the Moon Were Closer to the Earth?
3. What If the Earth Had Less Mass?
4. What If the Earth Were Tilted Like Uranus?
5. What If the Sun Were More Massive?
6. What If a Star Exploded Near the Earth?
7. What If a Star Passed Near the Solar System?
8. What If a Black Hole Passed Through the Earth?
9. Seeing the World Through Infrarose-Colored Glasses
10. What If the Ozone Layer Were Depleted?
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http://www.amazon.com/gp/product/006016 ... oh_product
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