Technology

Cell Phones and Cancer Risk

What is radiofrequency energy and how does it affect the body? Radiofrequency energy is a form of electromagnetic radiation. Electromagnetic radiation can be categorized into two types: ionizing (e.g., x-rays, radon, and cosmic rays) and non-ionizing (e.g., radiofrequency and extremely low frequency, or power frequency). Electromagnetic radiation is defined according to its wavelength and frequency, More..

Technology

Technology (“science of craft”, from Greek

This article is about the use and knowledge of techniques and processes for producing goods and services. For other uses, see Technology (disambiguation). A steam turbine with the case opened. Such turbines produce most of the electricity used today. Electricity consumption and living standards are highly correlated.[1] Electrification is believed to be the most important More..

Technology

Knowledge of techniques and processes

This article is about the use and knowledge of techniques and processes for producing goods and services. For other uses, see Technology (disambiguation). A steam turbine with the case opened. Such turbines produce most of the electricity used today. Electricity consumption and living standards are highly correlated.[1] Electrification is believed to be the most important More..