Medical research

2 win medicine Nobel for showing how we react to heat, touch

Two scientists won the Nobel Prize in medicine on Monday for their discoveries into how the human body perceives temperature and touch, revelations that could lead to new ways of treating pain or even heart disease.

Psychology & Psychiatry

Kids place moral value on money

Children who learn that a dollar is 'dirty' are apprehensive to take it, preferring instead to accept a dollar that does not have a negative moral history, a new study shows.

Vaccination

Countries urge drug companies to share vaccine know-how

In an industrial neighborhood on the outskirts of Bangladesh's largest city lies a factory with gleaming new equipment imported from Germany, its immaculate hallways lined with hermetically sealed rooms. It is operating at ...

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