Medically reviewed by Andrew Greenberg, MD Dilated pupils (mydriasis) occur when the pupils open larger than usual. This normally happens in darker lighting to allow more light into the eye, but ...

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A 15-year-old boy who stabbed a fellow pupil to death has told a jury he lost control after believing he was going to be knifed himself.

A "passionate" teacher who was once a pupil at the same school she went on to work at for almost 40 years is retiring.

Boy who killed fellow pupil tells jury he thought victim was going to stab him The defendant, 15, said he lost control before fatally stabbing Harvey Willgoose at school in Sheffield.

A 15-year-old boy who stabbed a fellow pupil to death has told a jury he lost control after believing he was going to be knifed himself. The teenage defendant told Sheffield Crown Court he felt ...