Maanvi Singh
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According to the facial feedback hypothesis, the simple act of putting a smile on your face can boost your mood. But recent research shows pasting on a grin can have mixed results. -
A growing body of research shows keeping a log of what you are thankful for can lower stress, help you sleep better, and may even reduce the risk of heart disease. But it's not for everyone. -
No longer do kids with concussions need to sit in dark rooms for days on end. For the first time in nearly a decade, the nation's pediatricians have loosened their guidance on concussion recovery. -
There could be an upside to your phone addiction. Games like Tetris can reduce anxiety, according to new research. So if you've got Election Day jitters, go ahead and launch that app. -
The authorities don't always listen. Women may be afraid to speak up. Around the globe, apps are giving them a place to document harassment on the streets. -
Photographer Anush Babajanyan discovered an unusual belief about twins when she visited the Ivory Coast. -
Black and white pictures were popular when Raghubir Singh started out as a photographer. But he insisted on color. A new retrospective shows his ground-breaking work. -
Getty has given grants to photographers who focused on child brides in India, family members who have been out of touch and youth who have been incarcerated. -
He began posting videos of rescue missions on YouTube — and ended up working as a videographer for the Oscar-nominated 'The White Helmets.'
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In poor countries, only 1 in 27 people received minimally adequate care. In wealthy countries, it's 1 in 5.
