Teens use cellphones for an hour a day at school, study finds

U.S. adolescents spend more than one hour per day on smartphones during school hours, with social media accounting for the largest share of use, according to research published in JAMA. The findings have relevance for educators, ...

Where are we at with the 'sunscreen wars'?

In Australia, we are exposed to some of the harshest and most dangerous levels of ultraviolet radiation (UV) in the world, so many of us know how important high SPF sunscreen is.

Using rare sugars to address alcoholism

While investigating the FGF21-oxytocin-dopamine system, a mechanism that regulates sugar appetite, a team of researchers at Kyoto University noticed reports suggesting that the protein FGF21 may regulate alcohol ingestion.

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