- with wavelengths between 10 picometers and 10 nanometers. The ionizing radiation of an x-ray falls between the range of extreme ultraviolet radiation and gamma rays. X-rays were discovered on Earth by Wilhelm Conrad Röntgen while he was experimenting with high-voltage vacuum tubes. The unit of exposure to x-ray ionizing radiation is called a röntgen in his honor.
It was clogging up the into. Keeping the definition to the references used in Trek. -- Alan del Beccio 23:02, 11 January 2008 (UTC)