Katherine Hobson
Katherine Hobson is a freelance writer focusing on health, psychology, science, and personal finance. Her stories have appeared in publications such as The New York Times, The Wall Street Journal, SELF, and O, The Oprah Magazine. She's a six-time Ironman finisher and former marathoner.
Katherine Hobson 's Articles
Health
Heart Rate Variability Is the Health Metric You Should Be Paying More Attention to—Here's Why