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People with dementia gain from learning self-management skills

People with early-stage dementia benefit when they are empowered to manage their own condition, a study led by researchers at the University of Exeter has found.

Most restaurants serve oversized, high-calorie meals

More than 90% of meals from 123 restaurants assessed in a new study were served in oversized quantities that exceeded the recommended calorie intake, researchers found.

Resting brain chatter predicts ability to learn second language

If you are planning on learning a second language, the connectivity of your brain at rest might predict how easy, or how difficult, you find it.

How face-to-face still beats Facebook

The social brain hypothesis, that friendship groups are consistently sized as a consequence of cognitive limits, is not trumped by the opportunity to ‘friend’ an unlimited number of people on social media, new media suggests.

How vestibular system influences navigation

The first direct evidence showing how the vestibular system’s horizontal canals play a key role in sensing our direction in the environment has been uncovered by scientists.

Study may explain why stroke risk in women changes after menopause

Overactive microglia—the brain’s immune cells—may worsen the damage from brain injury after stroke or head impact. A new study reports that a compound produced from estrogen called 2-methoxyestradiol calms overactive microglia. The findings offer…

Can you trust your gut on a crowd’s mood?

There is good news for frequent public speakers. New research shows that individuals have the ability to quickly and accurately identify a crowd’s general emotion as focused or distracted, suggesting that we can trust our first impression of a crowd’s …

Anxiety can impact people’s walking direction

People experiencing anxiety and inhibition have more activity in the right side of the brain, causing them to walk in a leftward trajectory. New research has, for the first time, linked the activation of the brain’s two hemispheres with lateral shifts …

Childhood poverty linked to brain changes related to depression

Preschoolers raised in poorer families may experience brain changes that raise the risk of clinical depression at age 9 or 10, compared with those raised in richer families.