Medical research

Paralysed man walks again with brain-controlled exoskeleton

A French man paralysed in a night club accident can walk again thanks to a brain-controlled exoskeleton in what scientists said Wednesday was a breakthrough providing hope to tetraplegics seeking to regain movement.

Psychology & Psychiatry

An 'awe-full' state of mind can set you free

An induced feeling of awe, or state of wonder, may be the best strategy yet for alleviating the discomfort that comes from uncertain waiting.

Psychology & Psychiatry

Compulsive video-game playing could be mental health problem

Obsessive video gamers know how to anticipate dangers in virtual worlds. The World Health Organization says they now should be on guard for a danger in the real world: spending too much time playing.

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