Neuroscience

Researchers uncover new insights into Alzheimer's disease

A new study by Florida State University researchers may help answer some of the most perplexing questions surrounding Alzheimer's disease, an incurable and progressive illness affecting millions of families around the globe.

Neuroscience

Proof it's possible to enhance or suppress memories

What if scientists could manipulate your brain so that a traumatic memory lost its emotional power over your psyche? Steve Ramirez, a Boston University neuroscientist fascinated by memory, believes that a small structure ...

Psychology & Psychiatry

Infants preferentially perceive faces in the upper visual field

It has previously been reported that the human visual system has an asymmetry in the visual field. For example, humans are better at finding faces in the upper visual field than lower visual field (the so-called "upper visual ...

Medical research

Brain stimulation improves motor skill learning at older age

Even though we don't think about it, every movement we make in our daily life essentially consists of a sequence of smaller actions in a specific order. The only time we realize this is when we have to learn a new motor skill, ...

Neuroscience

Scientists say active early learning shapes the adult brain

An enhanced learning environment during the first five years of life shapes the brain in ways that are apparent four decades later, say Virginia Tech and University of Pennsylvania scientists writing in the June edition of ...

Psychology & Psychiatry

What triggers nostalgia? Feelings of unhappiness, study finds

For years, research has shown that nostalgia is a primarily positive emotion that can lift people's spirits. But USC Dornsife psychologists have found the opposite may be true. Just like in Bruce Springsteen's nostalgic song ...

Medical research

Role of dopamine in consciousness

Consciousness is arguably the most important scientific topic there is. Without consciousness, there would after all be no science. But while we all know what it is like to be conscious—meaning that we have personal awareness ...

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