Sleep deprivation

(Yoshikazu Tsuno/AFP/Getty Images)

Lack Of Sleep Can Make Friends Look Like Enemies, UC Berkeley Study Finds

Lack of sleep alters the way our brains read facial expressions and could make friendly faces appear more threatening, according to a new study from UC Berkeley.

07/16/2015

Traveling (credit: Jewel Samad/AFP/Getty Images)

How To Stay Healthy When Traveling

Here are some practical tips to help prevent you from getting sick while traveling.

02/25/2015

Studying alone

Study: Too Much Homework Can Make Your Child Sick

A new study found that too much homework is bad for children’s health. Researchers at Stanford say hitting the books for three or more hours a night won’t necessarily make a child perform better in school, but it can make them sick.

03/22/2014