Evolution in an island, the secret for a longer life

ICP researchers published today in the Proceedings of the Royal Society B one of the first fossil-based evidences supporting the evolutionary theory of ageing, which predicts that species evolving in low mortality and resource-limited ...

Why sticking around is sometimes the better choice for males

Researchers from Lund University and the University of Oxford have been able to provide one answer as to why males in many species still provide paternal care, even when their offspring may not belong to them. The study finds ...

Artificial evolution of an industry

A research team from the University of Delaware and the Indian Institute of Management took a deeper look into the newly emerging domain of "forward-looking" business strategies and found that firms have far more ability ...

It pays to cooperate

Many species exhibit cooperative survival strategies—for example, sharing food or alerting other individuals when a predator is nearby. However, there are almost always freeloaders in the population who will take advantage ...

Infertility and the battle of the sexes

About 10% of all couples hoping for a baby have fertility problems. Environmentalists say pollution is to blame and psychiatrists point to our stressful lifestyles, but evolutionary biologist Dr. Oren Hasson of Tel Aviv University's ...

Aggressive male mating behavior can endanger species

Aggressive male mating behavior might well be a successful reproductive strategy for the individual but it can drive the species to extinction, an international research team headed by evolutionary biologist Daniel Rankin ...

A winning strategy for multicellular life

Environmental triggers may have tipped the transition from single- to multi-cellular life, according to new research by SFI REU Emma Wolinsky and Omidyar Fellow Eric Libby.

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