The BOLT test, or Body Oxygen Level Test, is a simple and safe way to check your breathing efficiency at home. This standardized method measures how long you can comfortably hold your breath until the ...

In January, the EPA recognizes National Radon Action Month and encourages Americans to test their homes for radon. Radon is an odorless, colorless, naturally occurring radioactive gas that, when left ...

OMAHA, Neb. (WOWT) - An invisible danger has concerningly high levels in Nebraska and Iowa, but many people may not even realize it’s in their home. After her life was turned upside down, an Omaha ...

SAN ANTONIO — Lung cancer kills more than a million people each year, often because it's caught too late. But new technology can detect this deadly disease early with no medical complications. People ...