A novel, wearable technology that can be attached to a bra may one day help people detect signs of breast cancer from the comfort of their homes. 

Breast cancer is the most prevalent cancer worldwideTrusted Source, accounting for around 1 in 6 cancer-related deathsTrusted Source among women. The vast majority of breast cancer cases involve women. However, 0.5%- 1% of casesTrusted Source occur in men.

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