Prevalence and severity of mental health problems in early-career researchers: a systematic review and meta-analysis
Evans, T. M., Bira, L., Gastelum, J. B., Weiss, L. T. & Vanderford, N. L. Evidence for a mental health crisis in graduat...
Millions take omega-3 fish oil for brain health but a new study found no benefit
Americans spend more than $1 billion each year on fish oil supplements, largely because of claims that the omega-3 fatty acids they con...
Common pesticide linked to more than double the risk of Parkinson’s disease
A widely used agricultural pesticide may pose a greater threat to brain health than previously recognized. Researchers at UCLA Health r...
New vitamin B12 therapy shows promise against deadly brain cancer
A newly published study in Oncoscience explores a potential new approach to treating glioblastoma, an aggressive form of brain cancer t...
Massive study links teen marijuana use to double the risk of serious mental illness
Teenagers who use cannabis may be more likely to develop serious psychiatric conditions by young adulthood, according to a major new st...
Researchers discover why fructose doesn’t satisfy hunger like glucose
Fructose and glucose are two common sugars found in many foods and drinks. Although they contain the same number of calories, new resea...
They knew the pill was fake but their memory still improved
A placebo, or fake supplement, may offer real benefits for older adults, according to new research from psychologists at the Università...
Scientists discover how a single cell builds a brain with 170 billion cells
A human brain starts as a single cell. Over time, that lone cell gives rise to an extraordinarily complex organ containing roughly 170 ...
This common vitamin deficiency can mimic normal aging
Two micrograms is an almost unimaginably small amount. It weighs less than a tiny fragment of a grain of table salt. Yet adults need o...
Scientists discover ancient brain cells that help block distractions
Scientists have identified a group of neurons located in an ancient region of the brain that plays a key role in helping animals focus....