2 8-year-old girls built a salt-water-purifying device with solar energy
Just with simple tools worth less than 200,000 VND, two girls Nguyen Thi Thu Ngan and Nguyen Thi Yen Linh have made solar water purification devices useful for life.
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Just with simple tools worth less than 200,000 VND, two girls Nguyen Thi Thu Ngan and Nguyen Thi Yen Linh have made solar water purification devices useful for life.
More than half of Israel is desert, unfavorable climate, lack of water, but Jewish people have made the world admire the technology of raising fish in the desert. Not on…
The teachers and students in Ben Tre have just succeeded in creating a device to purify salt water into fresh water by using solar cells.
Mai Duong grows fast, thrives, strong births can quickly form carpets, large shrubs and forests, overwhelming other species that cannot grow.
One day, the system will filter 18 m3 of sea water into living water for people and soldiers in Truong Sa to use.
In order to increase productivity, quality and efficiency of salt production, Kim Lien salt cooperative cooperative, Dien Kim commune, Dien Chau district, Nghe An provin…
The group of researchers at the Personal Care Products Council - an American industrial organization, analyzed salt samples from 21 European countries, North America, So…
The remote island in Myanmar is hidden in danger, so any visitor must be terrified.
Sahara Desert is a symbol of hot and dry sun. But in the middle of that dry land, fresh lakes appeared.
The East Alligator River, which has a flooded road connecting the two rivers, is a famous breeding ground for saltwater crocodiles and one of Australia's most dangerous…
Scientists have turned CO2 into hard rock by introducing high-pressure CO2 solution into basalt. Natural chemical reactions will do the rest.
The water in the lake in the Gulf of Mexico is 5 times more salty than the surrounding water, containing a lot of metal and hydrogen sulphide which can be fatal when swi…
According to a new study, climate change will make the beach more salty, causing crabs and other marine organisms to be affected.
Satellite images show that Lake Irmia in Iran normally turns green with a bloody red color on July 9.
An international team of scientists has successfully pumped carbon dioxide (CO2) deep underground and turned this toxic gas into stone.