Health

Persuading more school children to eat fruit and vegetables

Twenty years ago, 4 out of 10 European children ate fruit and vegetables daily. Today, the proportion is the same, in spite of schemes to provide children with fruit at school. Why hasn't there been more improvement?

Neuroscience

A new field of neuroscience aims to map connections in the brain

Many of us have seen microscopic images of neurons in the brain—each neuron appearing as a glowing cell in a vast sea of blackness. This image is misleading: Neurons don't exist in isolation. In the human brain, some 86 ...

Genetics

Scientists make progress in decoding genetics of insomnia

A research effort involving researchers from Texas A&M University, the Perelman School of Medicine at the University of Pennsylvania and Children's Hospital of Philadelphia (CHOP) has used human genomics to identify a new ...

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