Long-distance communication, microbial style

Scientists knew that the microbe Shewanella oneidensis transformed the electronic structure of the iron oxide it touched in the ground as well as without direct contact. Scientists from Pacific Northwest National Laboratory ...

Researchers break the animal kingdom's colour code

Charles Darwin was fascinated by the colours of animals - he once wrote to his colleague Alfred Russell Wallace asking why certain animals were "so beautifully and artistically coloured".

Dealing with the unexpected

To regain balance from an unexpected slip on the ice can require an abundance of rapid movement, but conscious thought isn't part of the equation.

New force measured between proteins

Proteins organize themselves around our body cells through a self-induced force. They indent the cell membrane and thereby roll towards each other. This discovery provides new insights in processes like nutritional uptake ...

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