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New research presents alternative methods, like robo-advisors, to manage retirement income

The need to help retirees make prudent spending decisions has led to the growth of a large industry of financial advisors, but a new article suggests that improved policy approaches may be more effective. A new study reviews the psychology behind rapid…

Watching neurons in action

Scientists have devised a way of observing the working of single neurons in unsurpassed detail in a live animal.

Combination immunotherapy shrinks melanoma brain metastases

Combination immunotherapy shrank melanoma that has spread to the brain in more than half of the patients in a clinical trial.

When confronted, a single neuron helps a fruit fly change course

In the fruit fly, a single pair of brain neurons command backward locomotion in both larvae and adults, researchers report. The methodology behind the discovery provides a way for scientists to link other direct connections between individual brain neu…

New method grows brain cells from stem cells quickly and efficiently

Researchers have developed a faster method to generate functional brain cells, called astrocytes, from embryonic stem cells. Astrocytes play a significant role in neurodegenerative diseases. The new method reduces the time required to produce the cells…

Stressed, toxic, zombie cells seen for 1st time in Alzheimer’s

Tau protein accumulation is common across 20 human brain diseases. Researchers have found stressed, senescent cells in Alzheimer’s disease, and established a link between tau tangles and this cell stress. The scientists used a senolytic therapy to clea…

How brains of doers differ from those of procrastinators

Researchers have analyzed why certain people tend to put tasks off rather than tackling them directly. Using magnetic resonance imaging (MRI), they identified two brain areas whose volume and functional connectivity are linked to an individual’s abilit…

Researchers find a neural ‘auto-correct’ feature we use to process ambiguous sounds

Our brains have an ‘auto-correct’ feature that we deploy when re-interpreting ambiguous sounds, a team of scientists has discovered. Its findings point to new ways we use information and context to aid in speech comprehension.

Maternal depression may alter stress and immune markers in children

New research suggests that depression in women may affect their children’s stress and physical well-being throughout life.

Novel subtype of multiple sclerosis

Researchers have discovered a new subtype of multiple sclerosis (MS), providing a better understanding of the individualized nature of the disease.