Why you should be aware of RED-S (even if you are neither elite nor female)

Inadequate fuel intake can lead to relative energy deficiency in sport, and can affect both women and men, elite and recreational runners

Missed periods and stress fractures: Rachel Hannah’s story

One of Canada’s top marathoners opens up about her experience

Britain’s Tina Muir to race Boston as a Wave One runner

The British runner who recently won the Walt Disney World Half-Marathon in Orlando does not plan to run with the elites at Boston