Neuroscience

New concussion headset shows when it's safe to return to play

A new digital headset designed to measure alterations in brain function could change decisions about how quickly an athlete is ready to return to play after a concussion. In an evaluation of the device, UC San Francisco researchers ...

Oncology & Cancer

Team develops effective cigar warning signage

A new study published by UNC Family Medicine's Sarah Kowitt, Ph.D., MPH, and colleagues looked at the impact of different types of warning signs for large and premium cigars sold individually at the point of sale. The team's ...

Oncology & Cancer

What exactly is aspartame and what's the controversy?

An agency of The World Health Organization, The International Agency for Research on Cancer (IARC), has declared that the artificial sweetener aspartame is a possible human carcinogen.

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