New technology
'3 in 1' system: Using solar energy to produce electricity and desalination water
Solve three problems at once: water shortage, electricity shortage and emissions reduction.
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The reactor converts greenhouse gas emissions into fuel
The electrolytic reactor built at Rice University can recycle CO2 to create pure liquid fuel that uses electricity.
New technology
Calcium: Popular, safe, and cheap materials can end the era of Li-ion batteries
Scientists are aiming to make new generation batteries with anodes made of calcium. Clearly, more abundant calcium can help reduce battery costs. Calcium batteries are a…
New technology
Students invent 'tags' to search for earthquake victims
A group of students in Indonesia has successfully built a device that uses high-frequency ultrasound to help search for earthquake victims.
New technology
Dizzy watching American supersonic equipment run at 8 times the speed of sound
The US Air Force has just released a video of the testing of the latest supersonic sledge with tremendous speed.
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The artificial leaf has the ability to turn sunlight into medicine
The sun is a huge and almost infinite source of energy that we have just started to exploit, while the trees have been the experts to exploit this free energy since they…
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Using sludge and waste, scientists create the most efficient electricity generation system
Not only applied in shrimp ponds, this method can be included in other farming models.
New technology
What will human life be like after 50 years?
Experts have forecast the future of technology in the world for 50 years. Meanwhile, people will move underwater, travel the universe, at home clean themselves ...
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France test radio noise, 'young buffalo po' will automatically be fined
Roaring motorbikes running through neighborhoods, engines roaring and waking up every sleeping child will soon become a thing of the past in France.
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Create new materials that 'vanish' as soon as they're exposed to the sun
A photosensitive additive added by US military researchers to polymers has created the material that dissolves into water and evaporates upon exposure to sunlight. This…
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Farmer's new hi-tech weapon kills 98% of the pests
Unmanned aircraft have been put into use to combat a crop pest in China.
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Introducing Japanese anti-rape and sexual harassment devices
The device acts as a stamp seal - stamped the raptor with invisible ink.
New technology
Controversy over 'robot monk' preaching Buddhist scriptures at Japanese temple
The nearly 400-year-old temple in Japan has collaborated on developing a robot called Mindar to teach Buddhist scriptures, hoping to attract the attention of the younger…
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Coming soon to operate the first unmanned aircraft in the world
Chinese startup Ehang said passenger flights by unmanned aircraft will soon depart this year or next year.
New technology
Unmanned aircraft weighing more than half a ton successfully test flight
The unmanned aircraft of Elroy Air weighs up to 551 kg. During a test flight, it reached a height of 3 m, hovered for 64 seconds and then landed successfully.