The study, led by biologists at Harvard University, found that the slugs build sac-like structures known as kleptosomes out of their own cells in which the chloroplasts are stashed. The kleptosomes ...

Endosymbiosis is a fascinating biological phenomenon in which an organism lives inside another. Such an unusual relationship ...

The genomic imprint of endosymbiosis / Christopher E. Lane. -- Adaptive radiation : the interaction of ecological opportunity, adaptation, and speciation / Jonathan B. Losos and D. Luke Mahler -- ...