WHO raises alarm on disease in flood-hit areas of Pakistan

The World Health Organization raised the alarm Saturday about a "second disaster" in the wake of the deadly floods in Pakistan this summer, as doctors and medical workers on the ground race to battle outbreaks of waterborne ...

Fly researchers find another layer hiding in the code of life

A new examination of the way different tissues read information from genes has discovered that the brain and testes appear to be extraordinarily open to the use of many different kinds of code to produce a given protein.

Nanoparticles prove effective against the yellow fever mosquito

Before being accidentally introduced to the New World by the 16th century slave trade, the yellow fever mosquito was a species native only to Africa. Highly adaptable, it has since become an invasive species in North America, ...

On birds—feathered messengers from deep time

When I experienced a great loss in in my early forties—almost a year to the day after another—I went to see my mother in the family home. She wasn't a hugger or giver of advice, so instead we fed the birds. As she had ...

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