Wolves howl because they care

When a member of the wolf pack leaves the group, the howling by those left behind isn't a reflection of stress but of the quality of their relationships. So say researchers based on a study of nine wolves from two packs living ...

Imagine if technology could read and react to our emotions

Computers have always been good at doing fast calculations, but adapting to the emotional state of the person using the computer – now there is a grand challenge! The field is called affective computing, and soon it will ...

If you're happy, then we know it: Scientists build 'hedonometer'

In 1881, the optimistic Irish economist Francis Edgeworth imagined a strange device called a "hedonimeter" that would be capable of "continually registering the height of pleasure experienced by an individual." In other words, ...

A whiff of tears reduces male aggression, says study

Watching someone cry often evokes an emotional response—but according to a new study published Thursday, human tears themselves contain a chemical signal that reduces brain activity linked to aggression.

Job dissatisfaction encourages workers to choose temping

The unhappiness of being in a bad job is strongly linked to people's decision to leave permanent work for the uncertain world of temporary employment, the British Sociological Association's conference in Warwick heard today.

Crowdfunders: Who are they and why do they donate?

Want a successful crowdfunding campaign? Make sure you know who your backers are and what motivates them. This is the advice from Nadia Arshad, Ph.D. at Jönköping International Business School, Jönköping University. In ...

Can your phone double up as your life-coach?

(Phys.org)—Researchers are developing a smartphone platform that enables careful monitoring of lifestyle to pinpoint and help avert triggers for stress and negative emotion.

Obese dogs at risk of health condition experienced by humans

Veterinary scientists at the University of Liverpool have found that, like humans, obese dogs can experience metabolic syndrome, a condition that describes multiple health issues that occur in the body at the same time.

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