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Telegraph: Good dental hygiene is key to warding off a variety of conditions.

Teremoana Rapley, 51, revealed she possibly has only months left to live.

NY Times: Heatwaves impair cognition, increase aggression, and disrupt self-control.

Charlie gets confused about what month it is and has short-term memory loss.

Hone Hillman is having a garage sale today and tomorrow to fundraise for a trip to Chch.

'Incredible success' as tumour removed from young girl's brain when awake.

98% of surveyed girls experienced cyber bullying; 62% targeted their appearance.

Telegraph: Professor Tara Spires-Jones on causes, symptoms, diagnosis and treatment.

Test your brains with the Herald's morning quiz.

"Never, ever give up on your dream because of a setback."