Lead poisoning in children is still a concern. Find out how you can reduce your child's exposure to lead and why it's ...

What are the most common causes of depression? Studies consistently show that depression is most associated with the number of stressors experienced in life, and the effect is cumulative—the ...

Modern life makes us tired, right? But research from societies in Africa and South America suggests people in the ancient ...

Scientists researching Alpine glaciers store ice in Antarctica. By analysing air bubbles in the ice they may be able to predict the future ...

Do environmental factors cause autism? Several environmental factors ... These findings and others form the basis for the “female protective effect,” a theory that women possess some form ...

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