Related topics: psychological science · brain · children · memory · adolescents

British group unveils facial reading lie-detector

(PhysOrg.com) -- A British team of researchers led by Professor Hassan Ugail of Bradford University have demonstrated a new type of lie-detector at the annual British Science Festival in Bradford. Instead of hooking people ...

Death tolls spur pro-war stance, study finds

Within hours this summer, 30 American troops died in a strike in Afghanistan and millions of American investors watched the Dow Jones Average shed an astonishing 634 points in one day.

Facebook, Yahoo to test 'six degrees of separation'

Yahoo Inc. and Facebook Inc. are joining forces to test an iconic 1960s-era social experiment that showed there are just six degrees of separation between most people on the planet.

Math ability is inborn

We accept that some people are born with a talent for music or art or athletics. But what about mathematics? Do some of us just arrive in the world with better math skills than others?

Researchers measure the value of a smile

(PhysOrg.com) -- Researchers at Bangor University have placed an economic value on a smile, demonstrating scientifically the effect that a genuine smile can have on our decision-making. The psychologists call this ‘social ...

Talk to the animals (w/ video)

When African Grey parrots talk, do they mimic sounds or consciously understand their speech? Irene Pepperberg, a comparative psychologist at both Brandeis and Harvard universities believes African Greys actually know what ...

Monkey recall memory mirrors that of humans

A new study shows for the first time that monkeys can recall and reproduce simple shapes from memory. Identifying this recall ability is critical to our understanding of the evolution of memory and other cognitive abilities, ...

Human prejudice has ancient evolutionary roots

The tendency to perceive others as "us versus them" isn't exclusively human but appears to be shared by our primate cousins, a new study led by Yale researchers has found.

'Emotionsense' determines emotions by phone

 A system which enables psychologists to track people’s emotional behavior through their mobile phones has been successfully road-tested by researchers.

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