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EntertainmentExplore the 'giant' underground sewer line under the To Lich riverbed
The 15km underground sewer line of the Yen Xa Wastewater Treatment Plant project has been completed, preparing to rescue the polluted To Lich river.Aarhus city: Use waste water to recycle clean water, provide electricity for people
Marselisborg wastewater treatment plant in Aarhus has produced 150% of the electricity needed to operate the plant, bringing clean water to households.When waste water becomes a source of life
Originally a dry delta, La Ciénega de Santa (Mexico) is nowThe plant turns waste water into an irrigation source in the Israeli desert
Shafdan plant processes wastewater from Tel Aviv to turn into an agricultural water in southern Israel.
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Why have there never been any bird droppings on the roofs of the Forbidden City in the past 600 years?
After being continuously heated for 270 days at over 1,000 degrees Celsius, the GRX-810 material remained unharmed: What is the secret?
The loneliest robot in the universe - 'real-life WALL-E': 15 years wandering in endless space.
Debunking Space Myths: Questions Surrounding Nebulae!
14 of the most powerful armies in ancient world history.
12 of the most terrifying venomous spiders to humans.
10 harmful effects of eating dog meat that not everyone knows about.
Who should and shouldn't get the Pfizer vaccine?
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