13/09/2017

Why bacteria 'shapeshift' in space

Bacterial cells treated with a common antibiotic in the near-weightlessness of the International Space Station (ISS) responded with some clever shape shifting that likely helped them survive, findings with implications for ...

Non-steady state mass action dynamics reconsidered

The law of mass action was first described 150 years ago. Today, it is still a staple concept in every first-year chemistry text. The law states that the rate of a chemical reaction is proportional to the concentration of ...

What dental remains from Homo naledi can tell us

Anthropologists just love to sink their teeth into a good mystery, and some recent research from NC State and Vassar College has done just that – by looking at what dental development in Homo naledi fossils can tell us ...

Images are not always worth a thousand words

A powerful image can evoke a strong emotional response. But can it also influence and change an individual's political opinion? Not on its own, according to communication scientist Tom Powell, who will be obtaining his PhD ...

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