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Entradas sobre science. Weblogs de science. SCIENCE - JELLY MAY HELP HOLD HUMAN TOGETHER...
Punching through the F Ring (NASA Cassini Saturn Mission Images) - NASA/JPL/Space Science InstituteNo soy astrónomo ni físico, pero Phil Plait, que...
[00:38] This can be used for science classes in school. · 07.01.2011 23:45
[02:48] First installment of education in weird way. In a cubic way, I show you (and my science teacher) what I learned about rock cycle. PS: I know that is not a rock, it is a tree. That black thing isn't obsidian, it is black wool. · 08.06.2011 22:50