Coming soon: A blood test for Alzheimer's disease?

People with symptoms of Alzheimer's disease (AD), such as cognitive difficulties, behavior changes and mood swings, may wait months or even years to get a definitive diagnosis. That's because doctors lack a simple, accurate ...

When a city feels good, people take more risks

What makes people take risks? Not stunt women or formula 1 drivers. Just ordinary people like you and me. Research published this week in PLOS ONE suggests that unexpected improvements in everyday life (sunshine after many ...

How to care for your houseplants during winter

A scattering of houseplants adds much-needed greenery to long Alberta winters, so if they turn brown or draw clouds of bugs, think twice about just tossing them out, says a University of Alberta plant expert.

Cranky employees more likely to violate cybersecurity policies

As professionals return to work after holidays, their moods are undoubtedly affected by the emotional impact of their holiday experiences, but these moods may be more critical to workplace cybersecurity than previously realized.

Personality and mood swings in bacteria

Bacteria can control where they go using a signaling network of protein molecules. Scientists at AMOLF have developed a microscopy method that allows them to see how individual bacteria use this network to make decisions. ...

Rude customers linked to workers' shopping binges

Service workers who face verbal abuse from customers during the workday are more likely to go on unnecessary shopping sprees in the evening, indicates new research co-authored by a Michigan State University business expert.

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