29/09/2015

New study examines how bullying by bosses emerges

As anyone who has experienced it will attest, dealing with a boss who acts abusively can be a very difficult and confusing experience. However, the process by which such behavior emerges has received little attention from ...

When black holes collide

Picture the scene: two gigantic black holes, each one a good fraction of the size of our Solar System spiralling around each other. Closer and closer they draw until they touch and merge into a single, even more gigantic ...

How to prevent the Xanthomonas bacterium from spreading

Growers of strawberries and strawberry planting material are terrified of the quarantine organism Xanthomonas fragariae. If the bacterium is found, the affected parcel of land has to be partially or even fully cleared. Commissioned ...

Scientists unravel root cause of plant twists and turns

To feed the world's burgeoning population, producers must grow crops in more challenging terrain – where plant roots must cope with barriers. To that end, Cornell University physicists and Boyce Thompson Institute plant ...

A new sunblock that doesn't penetrate the skin

Researchers at Yale have developed a sunscreen that doesn't penetrate the skin, eliminating serious health concerns associated with commercial sunscreens.

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