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The most terrible weapon face in the ancient world
In ancient times, war depended heavily on manpower and tactics. During that period, many military weapons were invented to become the fears of the enemy and surprised th…
Paddle
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Articles about Paddle
38 published items.
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Paddle board next to lava flow 1000 degrees Celsius
Brazilian kayaks Pedro Oliva, Chris Korbulic and Ben Stookesberry have tried to experience the feeling of sailing near Kilauea volcano on Hawaii's island of Kauai.
Videos
Video rare about giant paddle fish
Aquatic scientists from the University of Louisiana (USA) followed and returned to the image of an oarfish about 3 meters long swimming in the sea. This is the largest l…
Science Events
The biggest scientific breakthrough in 2010
The first quantum machine in the world - the device that operates under the rules of world domination within the atom - was voted Science's biggest scientific breakthrou…
Science story
Ancient mechanics and things still know
The boating slaves knew that the positions in the middle of the boat were the best although they could not explain why. Scholars had to find the answer to that.
New technology
China's super-speed train can reach 1,000km / h
The 45m track train is being developed by Deng Zigang and colleagues from the superconducting laboratory at Southwest Jiaotong University.
New technology
The device lets you go on the water
Named WaterBlade, this device uses a float that allows you to spit across the pool and through lakes. It includes an electric motor that delivers 25kg of thrust so you d…
New technology
Japanese test train new magnetic buffer speed of 500km / h
Recently, the Central Japan Railway Company has released a public test version of a high-speed magnetic buffer train at Tsuru, Yamanashi Prefecture.