Tuesday, April 24, 2012

Virus x Bacteria

Virus wields iron-containing drill to infect bacteria

Sandrine Ceurstemont, editor, New Scientist TV

In an attack from above, a virus swoops down on a bacterium and pierces it with a mini drill. The tip of the spike then detaches, allowing genetic material to seep in so it can reproduce 

Gideon Sundback


Gideon Sundback

  1. Gideon Sundback é homenageado pelo Google

    NoticiasBR‎ - 12 horas atrás
    Nesta terça-feira, 24 de abril de 2012, foi a vez de Gideon Sundback ser homenageado pelo doodle na página inicial do Google, um dos ...




    Earth Day
    http://www.youtube.com/watch?v=4VAV8NjXoAo
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