Black Holes And The Faith of Our Universe(full documentary)HD
- 9 yıl önce
Dont let the name fool you: a black hole is anything but empty space. Rather, it is a great amount of matter packed into a very small area - think of a star ten .\r
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Asteroids are minor planets, especially those of the inner Solar System. The larger ones have also been called planetoids. These terms have historically been .
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Asteroids are minor planets, especially those of the inner Solar System. The larger ones have also been called planetoids. These terms have historically been .