Heat stroke (or hyperthermia) is a medical emergency requiring quick treatment and recognition of its symptoms.

In recent years, there has been an explosion of running hydration packs. This has led to more comfort mile after ...

Buying bottled water is pouring money down the drain. Bottled water is no healthier than tap, has a huge negative ...

Uranium is a common element found in rock and soil that can be present in drinking water. Consuming too much ...

Learn about the many sources of ocean water pollution including oil spills, plastics, and most importantly land ...

Thirty percent of the 100 plus gallons of water a day used by U.S. homes is used outdoors. Learn ways to conserve ...

With its life-sustaining values, water is a valuable natural resource. With these easy water conservation tips, ...

Water has become our most valuable resource. Saving water in the shower every day will save millions of gallons of ...

What are acids? What are bases? How do they react together? What causes neutralization?

Sodium and water DO mix - a little too well. Learn how to safely perform this fascinating scientific demonstration.

Arsenic can be a very harmful toxin and occurs in many environments, naturally and associated with human activity.

Hard water causes plumbing problems with scale from mineral deposits of calcium, lime, and magnesium, affecting ...

Fluoridation of our water systems has always been a controversial issue. This article will attempt to separate ...

Fluoride protects teeth from developing cavities when it comes in direct contact with tooth enamel. Swallowing ...