Science

Secret hashtags help teens share dangerous habits

Secret hashtags help teens share dangerous habits

Rule-breaking may be just as irresistible to teenagers today as it was in their parents’ day, but a new study…
Encouraging online reviews can benefit docs

Encouraging online reviews can benefit docs

Doctors should encourage patients to leave reviews on websites that rate their performance because a wider variety of contributors creates…
Beijing on highest pollution alert but smog not as bad as forecast

Beijing on highest pollution alert but smog not as bad as forecast

China's capital Beijing was bracing for four days of choking smog starting on Saturday, but residents said the haze was…
Iran ‘to close capital’s schools’ due to air pollution

Iran ‘to close capital’s schools’ due to air pollution

Iran is to close schools for two days in Tehran, state media said Saturday, following air pollution three times the…
Beyond Fitbit: The quest to develop medical-grade wearables

Beyond Fitbit: The quest to develop medical-grade wearables

A new wave of wearable computing devices that detect and monitor serious diseases is moving from the laboratory to the…
3D video games may be good for your memory

3D video games may be good for your memory

Playing three-dimensional video games just 30 minutes a day might mean new memories are less likely to fade away, a…
School-based mindfulness training may reduce stress, trauma

School-based mindfulness training may reduce stress, trauma

Middle-school students in urban areas may benefit from in-school mindfulness programs, a new study suggests. Students taking a mindfulness-based stress reduction…
Sucrose can help prevent sport-related tiredness

Sucrose can help prevent sport-related tiredness

According to scientists at the University of Bath, putting a little sugar in a bottle of water before a big…
Environment, not ‘bad luck,’ mainly to blame for cancer: study

Environment, not ‘bad luck,’ mainly to blame for cancer: study

Environmental factors such as sunshine and tobacco smoke cause more cancers than random DNA mutations, researchers have affirmed -- contesting…
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