In the U.S., the TSA uses both types of scanners: 250 X-ray scanners and 264 millimeter wave scanners.

FORBES: Europe Bans Airport Body Scanners For "Health and Safety" Concerns

Instead of X-ray scanners, European airports will use millimeter-wave scanners that utilize low-energy radio waves.

FORBES: Europe Bans Airport Body Scanners For "Health and Safety" Concerns

Ray Valdes, vice-president of web services for tech consultancy Gartner, said that because the new wave of gTLDs went "against the grain of current consumer trends", his company expected most of them to fall short of their goals.

CNN: Scramble for 'dot africa' internet domain name