Environment
Books remove more than 99% of bacteria in dirty water
A book with pages that could be torn off to filter drinking water has yielded positive results in preliminary tests.
Test
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Environment
Bill Gates brought the device of manure to clean water to Africa
Earlier this year, Bill Gates surprised everyone by drinking water treated from ... feces in just 5 minutes.
Environment
Solar Impulse 2 solar plane ends flight test
On June 2, Solar Impulse 2 solar powered aircraft successfully completed the first test flight, surpassing the biggest obstacle to the goal of making a round-the-world f…
Environment
Aircraft assists in reducing air pollution
China recently successfully tested an unmanned aircraft designed to disperse chemical catalysts to dissolve contaminated smog and dust.
Environment
Test biofuel from desert plants
Biofuels are of course derived from plants, but developing this form affects agricultural land.
Environment
Canada studied the stratosphere by balloon
According to a reporter in Ottawa, on September 12, a remote controlled hot air balloon test flight was conducted in the city of Timmins, Ontario province, Canada.
Environment
China's coastal water is seriously polluted
This is announced by the China National Oceanic Commission (SOA) after conducting seawater tests on the coastal region of the country.
Environment
Prepare to discover 'the lost world'
The final tests are being carried out in Antarctica before experts working on an ancient lake project are under thick ice.
Environment
High levels of CO2 reduce the ability to learn and work
Carbon dioxide (carbon dioxide) has long been known as one of the greenhouse gases causing global warming.
Environment
America seeks to develop green energy from waves
US space engineers are using artificial seawater tanks from Texas A&M University to test the idea of placing underwater turbines, through which wave energy rotates tur…
Environment
The amount of radiation in the Pacific Ocean is 6 times higher
According to a survey by the Japan Marine Survey, published on March 12, the incident at the Fukushima-1 nuclear power plant in March 2011 caused the content of radioact…
Environment
IAEA assesses the level of nuclear safety in Japan
More than 10 months after the earthquake - tsunami caused a nuclear crisis at Japan's Fukushima power plant, on January 23, a group of experts from the International Ato…
Environment
Japan banned rice exports from Fukushima
The Japanese government banned the export of rice produced in Fukushima, after the test results showed that the rice in this area contained radioactive cesium exceeding…
Environment
Japan tested 300,000 children for suspected radioactivity
Japanese health officials are now beginning to examine more than 300,000 children living near the Fukushima nuclear plant, which was badly damaged in the March earthquak…
Environment
Test of Indian Ocean tsunami warning
With the support of the United Nations, the Indian Oceanic nations tested the early tsunami warning system.