Not all breast cancers are the same, and healthcare professionals classify the type to determine treatment options.

Could new tests shorten the long road to an endometriosis diagnosis? The promise is compelling, but the evidence is not there yet.

Colleen Stinchcombe is a health, environment, and outdoor recreation writer based near Seattle, WA. In addition to Health, her work has been published by SELF, Outside Online, Sierra Magazine, Lonely ...