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Teoretisk & matematisk astronomi
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Every night, above our heads, a drama of epic proportions is playing out. Diamond planets, zombie stars, black holes heavier than a billion Suns. The cast of …
A Brief History of Time for the 21st Century At the heart of our galaxy lies a monster so deadly, not even light can escape its grasp. Its secrets lie waiting to be …
Answers to the mysteries of the cosmos for inquiring minds.Explore the entire cosmos in 101 fascinating topics - from mind-blowing numbers, astonishing sights, to strange-but-true …