Health

After PCs, Bill Gates sets out to reinvent WCs

The man who reinvented computers and made PCs a household item in most wealthy nations, Microsoft tycoon turned philanthropist Bill Gates, is now focusing his attention on recasting the WC.

Health

Bangladesh stops open defecation in just over a decade

Answering nature's call was once a nightmare for Rashida Begum, who had to creep around the jungle for a suitably private spot. Her home had no toilet, like the thousands of others in her crowded cluster of farming villages ...

Health

New US lab trains global scientists in food safety

Global food trade is a big and risky business. About one trillion dollars worth of food is traded every year around the world, but only a tiny portion gets tested for contaminants -- ranging from about one percent of imports ...

Diseases, Conditions, Syndromes

New vaccine holds promise in fighting diarrheal disease

Scientists at Oregon Health & Science University have teamed up with OHSU spinoff, Najít Technologies, Inc. to develop a new vaccine that appears to confer immunity to a diarrheal disease that afflicts hundreds of millions ...

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