First lethal attacks by chimpanzees on gorillas observed

A research team from Osnabrück University and the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, has, for the first time, observed lethal attacks by chimpanzees on gorillas in the wild. Whether this ...

Roadmap offers solutions for future of food, global ag innovation

To deflect future world food crises created by climate change and growing consumer demand, a Cornell University-led international team of economists, scientists and business experts has created a road map for global agricultural ...

Biodiversity hypothesis called into question

Biologists have long considered the origins and continued coexistence of the immense diversity of species found in our environment. How can we explain the fact that no single species predominates? A generally accepted hypothesis ...

Competing crabs don't fight over 'homes'

Two hermit crab species which live on the same beach have adapted to coexist by selecting differently shaped shells as their homes, according to a study in the open access journal BMC Ecology.

The lunar cycle drives the nightjar's migration

GPS tracking data reveals that the foraging activity of the European nightjar more than doubles during moon-lit nights, and the birds then migrate simultaneously about 10 days after the full moon, according to a study published ...

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