News tagged with complexities

Nanostructures made from DNA

In order for a machine to perform work, it needs parts that move relative to each other. This also holds true for nanoscale machines. German scientists have now used DNA molecules to make a nanoscale component that makes ...

dateMar 31, 2016 in Bio & Medicine
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Predators drive social complexity

Variation in social organization and behavior of highly social animals like cichlids is primarily explained by predation risk and related ecological factors. This stresses the significance of predation for social evolution.

dateMar 29, 2016 in Plants & Animals
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