Too Much High-Intensity Exercise May Be Bad for Your Health March 25, 2021 NYT, US News A new study hints that excessive HIIT may harm your mitochondria, the energy generators found in every cell of your body. By Gretchen Reynolds from NYT Well https://ift.tt/3vWYUtd Share Tweet Pin it Related Posts FOX NEWS: Cape Air flight crashes at Massachusetts airport, no deaths reported Reefer Madness or Pot Paradise? The Surprising Legacy of the Place Where Legal Weed Began Brock Long, FEMA Administrator, Resigns After Two Turbulent Years Leave a Reply Cancel Reply Save my name, email, and website in this browser for the next time I comment. Δ