Scientists have measured the flow from a fluid jet so tiny that it would require more than 8,000 years to fill a two-liter soda bottle.
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/_...
Fuente : http://feeds.sciencedaily.com/~r/sciencedaily/~3/_...



Tendencias Científicas
La prevención del VIH no llega a las jóvenes sudafricanas

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