Many villages in rural India have to dig wells 50 to 70 meters deep to access drinking water. With India’s 1.3 billion people and counting, the wells need to go deeper and deeper. And with the aquifers getting deeper the salinity level of the water often increases. Too much salt is detrimental to health. Now MIT engineers have developed a low-cost, solar-powered desalination system.
The health benefits of grapes Grapes are the perfect, portable healthy snack to eat. Enclosed in their bite-size shells, they are a widely popular ...
Read MoreAccording to the Environmental Protection Agency, about eight percent of all carbon emissions come from food waste, and about half of that comes from ...
Read MoreWhen it comes to making the world a greener, more sustainable place, homeowners have a lot of power. In the US, 40 percent of ...
Read MoreHumans are not designed to spend the entire day seated. Nonetheless, billions of us do it at least five days per week, as Western ...
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