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Robots do not need batteries, no wires are still running well
A team of researchers at Harvard University created a battery-free folding robot, capable of complex motion, controlled through a wireless magnetic field.
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Xiaomi debut underwear, technology to wear like 'free throws'
Mijia, a subsidiary of Xiaomi's ecological products, has launched underwear for both men and women.
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New crystal materials could double the solar cell's efficiency
Although it has been promoted for a long time to replace fossil fuels, the contribution of solar power is still very modest.
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Successfully built turbine-free turbine
Vortex (Spain) has built a wind turbine to generate electricity in a completely new way. This promises to be a source of clean electricity in the future.
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The million-dollar elevator does not require cables in Germany
The $ 43 million MULTI elevator, applied without cable technology, will be tested at the 246m high tower in Germany.
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Useful maps for free wifi access at any airport
Next time, you will be able to use the free wireless internet at any airport that you visit for an interactive map that provides frequent data on wifi access passwords a…
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Facebook aircraft and ambitious free Internet
In secret, Facebook and Mark Zuckerberg have done a high-powered solar project, the ultimate goal of bringing the Internet to the world.
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The filter turns dirty air into precious stones to be released
The air we breathe today is not as healthy as before, in some places, the purity of the air is really threatened at an alarming level.
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Vegetable-free vegetable plant in China
Vegetable plants that do not require the use of pesticides, fertilizers and soils can open up new futures for agriculture in China.
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Sorry Einstein, new quantum research proposing 'ghost effects' is real
In a landmark study recently, scientists at the Delft University of Technology in the Netherlands have demonstrated one of the most fundamental phenomena of quantum theo…
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China commissioned a self-propelled bus
China has officially launched a new bus using self-steering technology, which frees drivers in Zhengzhou City, Henan Province.
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Turn trash into a free WiFi hotspot
Garbage bins on the streets of New York City, USA are about to become high-speed free access points, according to Popular Science.
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Growing vegetables almost doesn't use soil and water
An American company is starting to build the world's largest farm of nearly 7,000 square meters, growing clean vegetables with aeroponic technology, estimated to supply…
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Develop touch-sensitive smartphones
Sesame Phone touch-sensitive smartphones are designed to free your hands from touch gestures and allow people who cannot use their hands to use their phones.
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The project provides rescue information for flights
A coalition of aviation agencies from the United States, Canada and Europe has been working together on the Aireon Global Space Surveillance Network project.