Microsoft on Thursday officially launched Windows 8, a major overhaul of its flagship operating system, as part of the software giant's attempts to stay competitive in an increasingly mobile computing landscape.In addition to desktop and laptop personal computer (PC), Windows 8 also runs on tablet computer, a new computing device category created by Apple's iPad.
Wednesday, 31 October 2012
Actor Neil Patrick Harris (L) in costume poses with unidentified guest at Playboy Magazine founder Hugh Hefner's annual Halloween Party at The Playboy Mansion in Los Angeles
Paris Hilton poses at Playboy Magazine founder Hugh Hefner's annual Halloween Party at The Playboy Mansion in Los Angeles in this October
FAST TREATMENT IN MODERN AGE
The telescope, as large as eight basketball courts with a diameter of 65 meters and height of 70 meters, is the fourth largest in the world and will be used to track and collect data from satellites and space probes.
Tuesday, 30 October 2012
Brushing your teeth serves a number of purposes: It whisks away food particles, cleans and massages your gums, helps to eliminate decay-causing plaque, and freshens your breath. While not a panacea for all dental ills, brushing is an essential armament in the fight against decay, gingivitis, and periodontal disease.
Some stains can be removed by your twice-yearly cleaning, while others may require more aggressive treatment. Still other stains may be almost impossible to remove. The best way to keep your teeth their whitest is to avoid staining them in the first place.