Health

Arsenic in your rice: What to do?

Arsenic, a naturally occurring element and industrial byproduct, poses a significant health risk to millions of people worldwide when it leaches into drinking water. It's highly poisonous at high doses, but chronic exposure ...

Health

Methods will reverse arsenic danger in Bangladesh water supply

Arsenic poisoning is widespread in Bangladesh, where ground water is contaminated by runoff from the Himalayas. Now researchers have developed two simple and cheap methods that well drillers can use to tap arsenic-safe drinking ...

Medical research

Research reverses the reproductive clock in mice

Researchers have lifted fertility rates in older female mice with small doses of a metabolic compound that reverses the aging process in eggs, offering hope for some women struggling to conceive.

Neuroscience

Researchers form new nerve cells—directly in the brain

The field of cell therapy, which aims to form new cells in the body in order to cure disease, has taken another important step in the development towards new treatments. A new report from researchers at Lund University in ...

Health

Dental decay and flavoured water

A laboratory study published in the International Journal of Environment and Health looks at the effects of flavoured mineral water drinks and sugar substitutes on the exogenic erosion of tooth enamel. Given that many more ...

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