The evolution of sex remains one of biology's greatest puzzles. While sexual reproduction dominates across the animal kingdom ...

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New research from Queen Mary University of London shows how extreme seasonal patterns are causing rainforest butterflies to ...

The phenomenon of aphids born pregnant is one of nature’s most unusual reproductive strategies. In these tiny insects, reproduction happens at such a fast pace that newborn aphids may already carry ...

A research group found that in female fruit flies, microorganisms enhance reproductive function, boosting the number of cells that form eggs and the number of mature eggs. This is done by controlling ...

SMBE Journals (Molecular Biology and Evolution and Genome Biology and Evolution) Further analysis of PifA and PifB revealed that they exhibit many of the characteristics of eukaryotic host-associated ...

Everything you wanted to know about bug sex (but didn't bother to ask) is explained in a new book. Insect expert Marlene Zuk describes how ants... 'Sex On Six Legs': When Insects Go Wild Everything ...