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Who should pay the price?

Social dilemmas, in which an individual profits from selfishness, unless the whole group chooses the selfish option, have long provided an academic challenge.

Scientists look at ‘The Dress’ and answer the color conundrum

The photo of ‘The Dress’ confused the world back in February and became an internet meme. While some of us say it is blue and black, others see it as white and gold. Find out why.

Rethinking the rebound: Unexpected effects of rejection

It’s portrayed in movies again and again – a character gets rejected by someone attractive and then falls willingly into the arms of someone perhaps less attractive.

Psychotic hallucinations, delusions rarely precede violence

Study challenges media-fueled stereotype of homicidal mayhemMass shootings at the hands of unhinged loners – such as those in Aurora, Colorado; Santa Barbara, California, and Newtown, Connecticut…

Wearing red can make you appear angry and dominant

Red is a warning color in nature — and can affect perceptions in human social groups, tooMen who wear red clothes send out a signal that they are angry and aggressive, in much the same way as if…

We’re happy and we know it, and now the research shows it

If you have a spring in your step and a smile on your face, you’re in good company. Americans are generally a pretty happy bunch, according to a new study that aims to further our collective understanding of happiness and its root causes. With age come…

New mouse model for ALS and frontotemporal dementia gene offers hope for potential therapies

A mouse model has been developed that exhibits the neuropathological and behavioral features associated with the most common genetic form of amyotrophic lateral sclerosis (ALS or Lou Gehrig’s disease) and frontotemporal dementia (FTD), which are caused…

Quail breeding discoveries shed light on human sexuality

Researchers are studying quail to understand the underlying mechanisms involved in their breeding behaviors.

Every bite you take, every move you make, astrocytes will be watching you

Chewing, breathing, and other regular bodily functions that we undertake “without thinking” actually do require the involvement of our brain, but the question of how the brain programs such regular functions intrigues scientists. Scientists have no…

"Glass half empty" people could face a lonelier old age

People who see old age as a time of loneliness or expect to be lonely in old age are two to three times more likely to feel alone in later life.