Public Library of Science

Does a Fitbit make you more active?

My wife recently purchased a FitBit Alta activity tracker that she absolutely loves. She is constantly looking at the number of steps she's taken throughout the day, and rejoices like a child when she hits a milestone (i.e. ...

Jun 28, 2016
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Have LEGO toys become more violent over time?

When I think of the Danish company LEGO, the first image that comes to mind is their classical LEGO brick, and I am sure I am not the only one. This simple but advanced toy was designed to spur children's imagination and ...

Jun 28, 2016
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Brexit—what might it mean for global health?

This week, the United Kingdom (UK) has made the unprecedented move of leaving the European Union (EU), an economic and political union of 28 member countries. After a close result, the Leave campaign won the referendum with ...

Jun 27, 2016
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