Dentistry; Cosmetic Dentistry; Emergency Dentistry; Minimally Invasive Dentistry; Orthodontics; Pediatric Dentistry; Sports Dentistry
Denmark: The Happiest Place on Earth. Disney World claims the distinction of being the happiest place on earth, but if you're really in search of human bliss, you'd be surprised where you'll find it.
Astronomers find coldest, driest, calmest place on Earth August 31, 2009, The search for the best observatory site in the world has lead to the discovery of what is thought to be the coldest, driest, calmest place on Earth. No human is thought to have ever been there but it is expected to yield images of the heavens three times sharper than any ever taken from the ground.