Health

Twitter can help people lose weight

(Medical Xpress)—Using Twitter can help you achieve a healthy weight. A study by researchers at the University of South Carolina's Arnold School of Public Health has found that using Twitter, the popular information network ...

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Building trust for online health research

Status updates, patient forums, blog comments – among the incredible amount of personal information on the Web is a potential trove of health data. Bioethicists writing in Science Translational Medicine acknowledge the ...