Cosmological Enigmas 在線電子書 圖書標籤:
發表於2024-11-13
Cosmological Enigmas 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024
The universe is big. Really big. And it gets bigger every day. In Cosmological Enigmas, Mark Kidger weaves together history, science, and science fiction to consider questions about the bigness of space and the strange objects that lie trembling at the edge of infinity. What are quasars, blazars, and gamma-ray bursters? Could we ever travel to the stars? Can we really expect aliens to contact us? From the profound (what evidence do we have to support the big bang theory?) to the bizarre (can there be more than one universe and, if so, how many dimensions does it possess?) to the everyday-yet-profound (why is the sky dark at night?), Kidger explains not only what we know but how we came to know it. Reflecting on how stars shine and what may lie beyond the edge of the universe, Kidger takes us on the ultimate cosmic journey.
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Cosmological Enigmas 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2024