Duration: 10:02 minutes Upload Time: 2007-08-22 20:15:32 User: Melkane :::: Favorites :::: Top Videos of Day |
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Description: Documentary about things we don't know about the universe |
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billoodean ::: Favorites simply: either there is life or not on other places in universe. lets go with the possibility of no life on other places. than start eliminating different things from the picture of life that support life and see how it can effect the life. like if we take out air life dies. so put air back in the picture. keep on going may be take out planet mars and see the effect of it on life. keep on going to may be closest star eliminate it and so on. you will find if every thing supports life or not. 07-11-02 19:30:03 __________________________________________________ | |
dbomb87 ::: Favorites who saw the guy riding his bike backwards? lol 07-10-18 18:54:13 __________________________________________________ | |
Melkane ::: Favorites Click on my playlists I have them all grouped according to their episodes for easy watching. No need to search them out individually. 07-10-02 17:23:58 __________________________________________________ | |
dan1940210768 ::: Favorites ...Hard to find the episodes in the "related" area. 07-10-02 16:31:40 __________________________________________________ |
Sunday, November 4, 2007
What We Still Don't Know - Episode 1 of 3 (3 of 5)
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