A universal sign of motherhood is the lullaby. The world over, mothers sing to their babies, whether Twinkle Twinkle Little Star, their favorite song from the radio, or even random notes. This universality makes the simple lullaby a great window into the human mind. In a new study, cognitive neuroscientists found that lullabies soothe both moms and babies simultaneously, while playsongs increase babies’ attention and displays of positive emotion toward their mothers. Continue reading “From lullabies to live concerts: How music and rhythm shape our social brains”
Separate brain systems cooperate during learning
A new study by Brown University researchers shows that two different brain systems work cooperatively as people learn. Continue reading “Separate brain systems cooperate during learning”
Putting distinct memories of similar events in their place
Neuroscientists have found new evidence on how distinct memories of similar events are represented in the brain. Continue reading “Putting distinct memories of similar events in their place”
Eyes in the back of the head
Spatial representations of surroundings, including those outside the visual field, are crucial for guiding movement in a three-dimensional world. The visual system appears to provide sufficient information for movement despite our visual field being limited to the frontal region. However, this theory had not been scientifically tested until now. Continue reading “Eyes in the back of the head”
Music activates regions of the brain spared by Alzheimer’s disease
Ever get chills listening to a particularly moving piece of music? You can thank the salience network of the brain for that emotional joint. Surprisingly, this region also remains an island of remembrance that is spared from the ravages of Alzheimer’s disease. Researchers at the University of Utah Health are looking to this region of the brain to develop music-based treatments to help alleviate anxiety in patients with dementia. Their research will appear in the April online issue of The Journal of Prevention of Alzheimer’s Disease. Continue reading “Music activates regions of the brain spared by Alzheimer’s disease”
No future for egoists – that’s what their brain says!
Some people are worried about the future consequences of climate change, while others consider them too remote to have an impact on their well-being. Researchers at the University of Geneva (UNIGE), Switzerland, examined how these differences are reflected in our brains. With the help of neuro-imaging, the scientists found that people deemed “egotistical” do not use the area of the brain that enables us to look into and imagine the distant future. Continue reading “No future for egoists – that’s what their brain says!”
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