New technology
Korea plans to build high-tech '10-minute city' in the heart of Seoul
Architects will build a miniature city using modern technology and clean energy, allowing people to go anywhere within 10 minutes.
High
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Discover science
The strange village is built on a 150m high rock block
The small village of Haid Al-Jazil in Yemen is built on a precarious rock and looking at it, many people will think this is like a scene from a fantasy movie.
Discover science
Video: Close-up of the giant wind turbine construction process, from digging the foundation to assembling turbine parts
The video below captures the process of assembling a giant wind turbine, from the steps of building the foundation, assembling in the engineering workshop, to finishing…
Discover science
New aluminum alloy fabrication withstands 400 degrees Celsius
Russian scientists have developed a new low-cost aluminum alloy with advantages such as good electrical conductivity, durability and heat resistance.
Discover science
Heart-stopping scene at the scene of a man sitting on a helicopter, holding a metal rod near a high-voltage wire
The video below captures a man sitting on the legs of a flying helicopter, he is taken to a high voltage power line.
1001 mystery
The temple is located on the top of the mountain split in two and the mysteries make posterity headache
Most of China's famous temples are built on high mountains. OLD
Oceanography
What Animals Live in the Deep Sea?
Deep-sea animals live under darkness, cold temperatures, high pressure and limited food, so many have evolved traits rarely seen in shallow water. The community includes…
Oceanography
Huge volcano erupts from underwater
Scientists have discovered the 820m-high volcano in the western Indian Ocean, off the coast of Madagascar, after a series of extremely puzzling earthquakes.
Scientific application
Singapore scientists study using tamarind shells as energy storage materials
Tamarind shell is rich in carbon, high porosity, and scientists form carbon nanosheets capable of accumulating electricity
Environment
The mystery of a series of stone columns formed hundreds of thousands of years ago
Spiral stone columns up to more than 6 m high on the shores of Lake Crowley, California, USA are said to be 760,000 years old.
Scientific works
Greenhouses grow mutant seeds in space
The company's high-tech greenhouse StarLab Oasis will grow mutant seeds in space in the desert and in Earth's orbit.
New technology
Electric motorbike with speed of 40km/h can be folded like a suitcase
Tatamel electric scooter when folded is only 0.7 m long, 0.68 m high and 0.26 m wide, which can be stored under the table.
Space science
Why are people so hard to live on the Moon and Mars?
Humans could not live on the Moon and Mars due to the high radioactivity and cosmic radiation.
Space science
The spiral galaxy is 80,000 light-years across
The high-resolution Hubble Space Telescope shows spiral arms that contain millions of stars from the galaxy NGC 2775.
Scientific works
12 Largest hydroelectric plants in Vietnam
With a high economic growth rate and the demand for electricity use, an average of more than 10% per year. To meet the demand of electricity for living and labor, the st…