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"symbiosis"6 articles archived since 1845

Complex Life Owes Its Existence To Parasites?

Is complex life rare in the cosmos? The idea that it could be rests on the observation that the existence of life like us – with large, energy hungry, complicated cells – may be contingent on a number of very specific and unlikely factors in the history of the Earth.

October 24, 2014 — Caleb A. Scharf

Ant Farmers – How do they do it?

I used to work in Edinburgh's Butterfly and Insect World. While I was there, my favourite animal was not the chameleon, which changed colour when it was angry.

July 18, 2011 — Felicity Muth