Scientists uncovered giant underground tunnels in South America: Neither humans nor nature made them | World News

Beneath the rolling hills of southern Brazil and northern Argentina, scientists have found a hidden network of large underground tunnels. These tunnels were not created by humans or ordinary geological processes. Some passages reach over 550 meters in length and are wide enough for an adult to walk through upright. They are carved into hard…

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What if plastic waste could treat Parkinson’s? Scientists unveil a surprising method to turn bottles into medicine |

Plastic waste has long been treated as one of the world’s most persistent environmental problems. Bottles pile up in landfills, drift into oceans, and linger for decades without breaking down. Yet a surprising shift in thinking is beginning to take shape. Scientists are no longer looking at plastic purely as waste. Instead, it seems they…

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