Apple revving work on electric car

Apple aims to have an electric car on the road some time in the year 2019, according to a report on Monday in the Wall Street Journal.

Study reveals how nanochannels select potassium ions

(Phys.org)—One of the mysteries in biology is how cells can selectively diffuse potassium across a membrane. Biological systems rely on a delicate balance between these potassium and sodium ion concentrations in the surrounding ...

A turning point in the physics of blood

Mike Graham knows that fluid dynamics can reveal much about how the flow of blood helps and hinders individual blood cells as they go about their work.

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