10/10/2016

Why are our cells the size they are?

New research from the University of Dundee has discovered that cells of average size are the Olympic athletes of the cellular world, performing better than those which are too big or two small.

Preparing to study the epoch of reionization

The epoch when the very first stars appeared is a key period of cosmic history. These stars began the manufacture of the chemical elements (those heavier than hydrogen and helium) and their light began the reionization of ...

Image: Nebula with spiral arms

The two spiral arms winding towards the bright centre might deceive you into thinking you are looking at a galaxy a bit like our Milky Way. But the object starring in this image is of a different nature: PK 329-02.2 is a ...

Asymmetric power boosts extortion in the workplace

What do profit-driven bosses do if they are not satisfied with an employee's conduct? They use their strategic advantage to blackmail their subordinates: "If you don't want to do the job, I'm sure we'll find somebody else ...

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