Psychology & Psychiatry

School cliques don't always click

Lynne Zarbatany watches video footage of children playing with a remote-controlled helicopter. She sees some children share the remote, others grab and cling to it jealously, even a lone child sits in a corner.

Genetics

French police confounded by twins' DNA in rapes case

French police investigating a series of rapes in the southern city of Marseille are confounded after tracing DNA evidence to a set of twins but not knowing which one may be to blame.

Medical research

Fetuses yawn in the womb, according to new research

The 4D scans of 15 healthy fetuses, by Durham and Lancaster Universities, also suggest that yawning is a developmental process which could potentially give doctors another index of a fetus' health.

Neuroscience

Video shows the traffic inside a brain cell

Using bioluminescent proteins from a jellyfish, a team of scientists has lit up the inside of a neuron, capturing spectacular video footage that shows the movement of proteins throughout the cell.

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