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Video: SpaceX's failed ground-boosters
SpaceX company shares the failed rocket landing scene and causes errors in each case.
Test
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Video: The world's largest firefighting aircraft, Boeing 737
China has successfully built and tested the world's largest firefighter, approximately the size of a Boeing 737 and 37m long.
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Video: See the horizontal vertical surface of the unique 'immortal' creature on Earth
Through many experiments with different natural or artificial environments, scientists have concluded that
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Video: Test shows the amount of sugar in a soft drink bottle
A bottle of Coca often contains many sugar to frightening levels, while sugarless samples still contain a certain amount of sugar.
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Video: Radiation shield protects astronauts before the solar storm
The waistcoat designed by an Israeli company to protect astronauts from solar radiation in the universe will be tested in the mission to the Moon.
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Video: Sharks' sudden reaction when lured with human blood
An expedition used human blood to test the shark's reaction. And the results were unexpected.
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Atlas robot walks through the forest
The Atlas, a humanoid robot of Boston Dynamics, has begun field testing in a forest. In the video you can see Atlas moving quite fast, its ability to balance well when s…
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Video: NASA tests the ability of spacecraft to safely land
In the video above we will see NASA testing the ability
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What happens when a car hits the head with a speed of 192 km / h
The Ford Forcus in this test was towed with a cable at speeds of up to 120 mph (equivalent to 192 km / h) and crashed into a steel plate.
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Video: China tested flying robots specializing in delivery
A Chinese e-commerce group started testing the form of transporting goods to customers by unmanned vehicles.
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Video: What do astronauts see when they fly back to Earth?
It takes 20 or 30 years for Orion spacecraft to take people to visit meteorites or set foot on Mars.
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Video: Simple test with balloons breaking the laws of physics
Normally when traveling on an accelerating car, the occupant will be pulled back, while if the car brakes quickly, the stifling person will be pushed forward.
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Video: Japan runs passenger trains at a speed of 500km / h
The magnetic buffer train reaches a speed of up to 500km / h and has been tested for the first time by Japan.
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Video: Introduce the supervisor robot in the exam room
The student group in Jiangxi Province, China, invented a type of robot that can manage the examination room without a supervisor.
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Video: Testing compressed air cannon to bring salmon to breeding ground
Scientists are making compressed air cannons to bring salmon back to breeding grounds upstream of rivers, where dams hinder their migration.