Okinawa Churaumi Aquarium In Japan

The Okinawa Churaumi Aquarium is the world's second largest aquarium and part of the Ocean Expo Park located in Okinawa, Japan. The main tank holds 7,500-cubic meters of water and features the world's largest acrylic glass panel, measuring 8.2 meters by 22.5 meters with a thickness of 60 centimeters. Whale sharks and manta rays are kept amongst many other fish and plant species in the main tank.
The aquarium is currently trying to breed Whale Sharks.

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The first Laptos And Mouse In The world

Laptops are very popular these days among people because the portability. So when we look around the history of the laptops. The first laptop (Note book) was GridCompass1100 also called Gris was designed by 1979 by a Briton, William Moggride.

This laptop is designed to Grid System Corporation. Features of this laptop are 320x200 screen (electroluminescent graphics display), an intel8086 processor, 340 KB of magnetic bubble memory and a 1200 bps modem. This was used NASA on the space shuttle programs and the US military in 1980s. This weighted 5 Kg and cost $ 8000-10000.

Computer mouse is very essential thing when you using computers, now days in laptops, there are touch pads but when using mouse it is very easy.

In 1963, the first mouse invented by Douglas Engelbart at the Stanford Research institute. This inventor Douglas Engelbart also invented the hypertext. In this first mouse used two wheels positioned at a 90 degree to each other to keep track of the movement. That’s how it works.

Another some popular mouse is ball mouse it invented in 1972. An optical mouse invented in 1980 but it didn’t popular at that time, but presently it is very popular among home PCs.

This picture shows the wheels that make contact with working surface.

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WORLD'S FIRST SOLAR POWERED STADIUM IN TAIWAN

Taiwan recently finished construction on a solar-powered stadium that will generate 100% of its electricity from photovoltaic technology Designed by Toyo Ito, the 50,000-seat arena will officially open later this year
to welcome the 2009 World G ames which features many sports not included in the Olympics Such as parachuting, tenpin bowling and rugby sevens

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