We earn commissions from purchases you make using links in our articles. Learn more. If your car or truck’s check engine light is on, there’s a stumble when accelerating, or if the transmission just ...

Oxygen quantification in trace amounts is essential in many fields of science and technology. Optical oxygen sensors proved invaluable tools for oxygen measurements in a broad concentration range, but ...

An MRI sensor that enables long-term monitoring of oxygen levels could aid cancer diagnosis and treatment, developers say. Measuring tumors' oxygen levels could help doctors make decisions about ...