Why Running is Better Than Walking

Why Running is Better Than Walking

Walking is an excellent form of exercise — but if you can, run. Here are the advantages and unique physical adaptations of running that walking cannot replicate.

Read Article
Why Walking is Better Than Running

Why Walking is Better Than Running

Running gets the headlines, but for most people, walking can deliver comparable health benefits with a fraction of the risk, the effort, and the barriers.

Read Article
What Are Training Zones? How to Calculate & Use Them

What Are Training Zones? How to Calculate & Use Them

Training zones turn random exercise into structured training. Whether you want fat loss, a faster 5K, or better health — knowing which zone to train in matters.

Read Article
What is VO2max & How to Improve It

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. Here's an evidence-based how to.

Read Article
Should You Exercise While Fasting?

Should You Exercise While Fasting?

Research shows that exercise while fasting can increase fat burning and improve metabolic health, but it may impair exercise performance.

Read Article
Is Exercise Good for Depression?

Is Exercise Good for Depression?

Research shows that regular exercise helps with depression, comparable to routine care. This makes it one of the best treatments around.

Read Article
Does Exercise Lower Blood Pressure?

Does Exercise Lower Blood Pressure?

Research shows that regular exercise can lower blood pressure, with effects comparable to many blood pressure medications (and possibly better).

Read Article
Does Exercise Help Anxiety?

Does Exercise Help Anxiety?

Regular physical activity can reduce anxiety comparable to some standard treatments — it may even help prevent anxiety from starting in the first place.

Read Article

Our Editorial Approach

Alphabet Guides publishes practical evidence-based content using trustworthy, peer-reviewed research: information you can actually use. Learn more About Us and our Editorial Standards.