How does the menstrual cycle impact on sports performance - and how can we address the stigma around it?
That's the question asked by a sixth year student from Glenamaddy as part of her project at the upcoming BT Young Scientist Competition.
Michaela Gillooly's project "Own your cycle, own your game" won a top award at the national SciFest competition last year.
She's been speaking to Chloe Nolan about what the project is all about.
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