Change your DNA with a trip to outer space!

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American twins Scott (left) and Mark Kelly are the only identical twin astronauts in history, but after Scott spent nearly a year on a space mission, they may not be identical anymore. In 2016, when Scott Kelly returned to Earth after a 340-day voyage aboard the International Space Station (ISS), he was 2 inches taller […]

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8 groups that turn your cash into a better planet

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In the wake of the 2016 American presidential election, the Natural Resources Defense Council (NRDC) observed an unusual and muscular increase in online political action by people concerned about conservation and the environment. Especially noteworthy is an uptick in financial support to environmental NGOs by citizens willing to back their beliefs with cash.

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Repurposing coffee grounds to create safe drinking water

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According to the International Coffee Organization, people wordwide consumed more than 11 million US tons* of coffee beans between October 2015 and September 2016. (Consumption is far outpacing production, due to climactic fluctuations.) Those beans depend on a sea of fresh water to convert them into the beverages we love. Now a team of Italian scientists have developed […]

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