Technology / Cell Phones / Wavelength: The distance covered by one cycle of a wave. MORE
Entertainment / Photography / White Light Spectrum: Is the electromagnetic wavelengths between 400-700 nanometers. Also referred to as the visible spectrum. MORE
Science / Chemistry / X-Ray: A very high energy form of electromagnetic radiation (though not as high energy as gamma rays). X-rays typically have wavelengths from a few picometers up to 20 nanometers. X-rays easily penetrate sof MORE
Science / Biology / Microtubules: Filaments about 25 nanometers in diameter found in cilia, fiagella, and the cytoskeleton. MORE