Durham University

Ophthalmology

Can echolocation help those with vision loss?

Known as nature's own sonar system, echolocation occurs when an animal emits a sound that bounces off objects in the environment, returning echoes that provide information about the surrounding space.

Diseases, Conditions, Syndromes

Sniffer dogs could detect malaria in people

Dogs could be trained to sniff out malaria in people according to new research aimed at preventing the spread of the deadly disease.

Psychology & Psychiatry

Wearing red can make you appear angry and dominant

Men who wear red clothes send out a signal that they are angry and aggressive, in much the same way as if their face had reddened, suggests research published today by Durham University in England.

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