Astronomy Magazine - 50 Greatest Mysteries of the Universe (gnv64)seeders: 19
leechers: 0
Astronomy Magazine - 50 Greatest Mysteries of the Universe (gnv64) (Size: 60.48 MB)
Description Astronomy Magazine - 50 Greatest Mysteries of the Universe English | PDF | 100 pages | 60.4 mb CONTENTS A universe of limitless wonder .................. 6 1 . How old is the universe? .................... 8 2 . How big is the universe? ................... 10 3 . How did the Big Bang happen? ............. 12 4 . What is dark matter? ....................... 14 5 . How did galaxies form? .................... 15 6 . How common are black holes? ............. 17 7 . How many planets are in the solar system? .. 19 8 . Are We Alone?........................ 21 9 . What is the fate of the universe? ............ 23 10 . What will happen to life on Earth? .......... 24 11 . What is dark energy? ....................... 26 12 . What are gamma-ray bursts? ............... 28 13 . Will asteroids threaten life on Earth? 30 14 . Is water necessary for life? .................. 32 15 . Is there life on Mars.Titan. or Europa? ....... 34 16 . Why did Mars dry out? ..................... 36 17 . How did the Moon form? ................... 37 18 . Where do meteorites come from? .......... 39 19 . Can light escape from black holes? ......... 40 20 . Did stars. galaxies. or black holes come first? ................................. 42 21 . Where do cosmic rays come from? .......... 44 22 . How are comets and asteroids related? ..... 46 23 . How many planets surround other star systems? .............................. 48 24 . How many asteroids are locked up in the Kuiper Belt? ............................ 50 25 . Does string theory control the universe? .... 52 26 .What creates gravitational waves? .......... 54 27 . What happens when black holes collide? ... 55 28 . Why does antimatter exist? ................. 57 29 . Are there other planets like Earth? .......... 58 30 . Does every big galaxy have a central black hole? ......................... 60 31 . Does inflation theory govern the universe? . . 62 32 . Should Pluto be considered a planet? ...... 64 33 . Why did Venus turn itself inside.out? ....... 66 34 . How could we recognize life elsewhere in the cosmos? ............................. 69 35 . What created Saturn's rings? ............... 70 36 . Could a distant. dark body end life on Earth? .................................. 72 37 . Do we live in a multiple universe? .......... 74 38 . How did the Milky Way Galaxy form? ....... 75 39 . How did the solar system form? ............ 77 40 .What happens when galaxies collide? ...... 78 41 . How do massive stars explode? ............ 80 42 . What will happen to the Sun? .............. 82 43 . Did comets bring life to Earth? ............. 84 44 . How did quasars form? ..................... 85 45 . Will the Milky Way merge with another galaxy? .................................... 86 46 . How many brown dwarfs exist? ............ 88 47 . What happens at the cores of galaxy clusters? ............................ 90 48 . Is Jupiter a failed star? ...................... 92 49 . How many galaxies are in our Local Group? . . 94 50 . Do neutrinos hold secrets to the cosmos? ... 96 Related Torrents
Sharing Widget |
All Comments