Public Library of Science

Study shows how chimpanzees share skills

Evidence of new behaviour being adopted and transmitted socially from one individual to another within a wild chimpanzee community is publishing on September 30 in the open access journal PLOS Biology. This i ...

Sep 30, 2014
4 / 5 (1) 0

Cheating favors extinction

Cooperative behaviour is widely observed in nature, but there remains the possibility that so-called 'cheaters' can exploit the system, taking without giving, with uncertain consequences for the social unit ...

Apr 30, 2013
4.1 / 5 (16) 70 | with audio podcast

Waterbirds' hunt aided by specialized tail

The convergent evolution of tail shapes in diving birds may be driven by foraging style, according to a paper published in PLOS ONE on February 26, 2014 by Ryan Felice and Patrick O'Connor from Ohio Univer ...

Feb 26, 2014
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Events coordination during embryogenesis

A new study by Weill Cornell Medical College scientists reveals a mechanism through which the expression of genes is controlled – a finding that highlights genetic mutations that can impair the timing of ...

Oct 29, 2013
4.2 / 5 (5) 1 | with audio podcast

Environment affects an organism's complexity

Scientists have demonstrated that organisms with greater complexity are more likely to evolve in complex environments, according to research published this week in PLOS Computational Biology. The researchers, based at Éc ...

Jan 02, 2014
4.5 / 5 (6) 4 | with audio podcast