Health
What Is Cortisol? (Hero, Villain, or Both?)
Cortisol gets a bad rep, but it’s essential for survival. Understand what it actually does and when it becomes a problem.
Health
How to Increase Testosterone Naturally Through Diet
Your diet can affect your testosterone levels. Learn what to eat, and what to avoid to boost your testosterone levels naturally.
Exercise
What is VO2max & How to Improve It
VO2max is one of the best measures of fitness and health, and the good news is that almost everyone can improve it.
Exercise
Exercise for Depression: Does it Work?
Research shows that regular exercise helps with depression, comparable to routine care.
Exercise
Does Exercise Lower Blood Pressure? (And by How Much?)
Research shows that regular exercise can lower blood pressure, with effects comparable to many blood pressure medications.
Exercise
Does Exercise Help Anxiety?
Regular physical activity can reduce anxiety, and it may even help prevent anxiety from starting in the first place.