提交表单显示Please verify the CAPTCHA before proceed怎么办？ - 知乎
本人因为旅游需要打印电子签证，但是提交后显示Please verify the CAPTCHA before proceed，换了好几个浏…

Understanding the Science of Lactic Acid and Muscle Fatigue
Lactic acid might not be the enemy you think it is. Learn why and discover science-backed strategies to conquer fatigue.

Two Ways to Get Fit on the Cathe Streaming Network
Cathe OnDemand + Cathe Live & Workout Blender for FREE You can watch Cathe OnDemand videos on your computer or almost any mobile device. And best of all when you subscribe to Cathe OnDemand not only do you get unlimited access to all 300+ workouts (the same workouts you get on our DVDs), you also get access to the Workout Blender, Cathe Live, bonus videos, and receive unlimited access to any ...

The 5 Pillars of Wellness and Why Each Matters - Cathe Friedrich
Learn how each pillar of wellness contributes to overall health and how to create a balanced approach for a happier, healthier you.

5 Brain-Boosting Chemicals Released During Exercise
You probably know that exercise is good for your brain health. Read on and discover five brain-boosting chemicals that increase in response to a workout.

为什么英语中“state-of-the-art”表示“最先进”的意思呢？ - 知乎
附上一则解释，有兴趣的学习一下。 The origin of the concept of "state of the art" took place in the beginning of the twentieth century. The earliest use of the term "state of the art" documented by the Oxford English Dictionary dates back to 1910, from an engineering manual by Henry Harrison Suplee (1856-post 1943), an engineering graduate (University of Pennsylvania, 1876 ...

Fitness Training: the Three Energy Systems and How to Target Them
This article discusses the three different energy systems your muscles use to fuel exercise along with the types of exercise to target each.

Which Countries Are the Most and Least Physically Active?
Which countries and parts of the world exercise the most and which are most sedentary? The physical activity results may surprise you.

6 Types of Hormones That Exercise Affects - Cathe Friedrich
When you do a workout, there’s a lot going on behind the scenes. Read on and discover six types of hormones that a workout affects and why.

The Surprising Connection Between Water and Nutrient Absorption
Explore the connection between nutrient absorption and water consumption. You’ll also discover why hydration is so important.