Health

Scientists use social media to expose global eating habits

People in the UK eat their main meal at dinner time, Brazilians eat theirs at lunchtime, and the population of the US tends to eat more throughout the day, according to research by computer scientists at the University of ...

Neuroscience

Celebrities in 'Ice Bucket Challenge' to fight disease

Steven Spielberg, Justin Bieber and Bill Gates are among many celebrities pouring buckets of ice water over their heads and donating to fight Lou Gehrig's disease, in a fundraising effort that has gone viral.

HIV & AIDS

HIV infections rise, thwart Brazil's AIDS efforts

The devastating news didn't make sense to Brazilian Pierre Freitaz. How was it possible that, at age 17, he was infected with HIV if his only boyfriend seemed fit and healthy?

Diseases, Conditions, Syndromes

Remote tribe members enter another village, catch flu

Advocates for indigenous tribes are worried over incidents last month when some members of one of the last uncontacted tribes in the Peru/Brazil region, across borders, left their home in Peru and entered the village across ...

Neuroscience

Neymar's brain on auto-pilot - Japan neurologists

Brazilian superstar Neymar's brain activity while dancing past opponents is less than 10 percent the level of amateur players, suggesting he plays as if on auto-pilot, according to Japanese neurologists.

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