1
Space tourism is the recent phenomenon of space travel by individuals for the purpose of personal pleasure.
***2
The Defcon Robot Contest is held at the annual Defcon computer security conference in Las Vegas every year.
***3
Iceland, officially the Republic of Iceland is a country of northwestern Europe, comprising the island of Iceland and its outlying islets in the North Atlantic Ocean
***4
Route 128, Boston
***5
Mount Everest or Qomolangma pronounced as (Jongmalunga) is the highest mountain on Earth
***6
Silicon Valley is the southern part of the San Francisco Bay Area in Northern California in the United States.
***7
Antarctica is Earth's southernmost continent, overlying the South Pole. Situated in the southern hemisphere and largely south of the Antarctic Circle, Antarctica is surrounded by the Southern Ocean
***8
CeBIT (Centrum der Büro- und Informationstechnik; German for "Centre of Office and Information technology") is the world's largest computer expo.
***9
Zoo Tycoon: Dinosaur Digs is an expansion pack released for the PC game Zoo Tycoon.
***10
Bangalore is the capital of the Indian state of Karnataka.
*** 
