• High air pollution from fracking in Ohio county May 25, 2022
    Residents of Belmont County in eastern Ohio have long suffered from health problems they suspected were the result of air pollution from fracking facilities, but regulators dismissed and downplayed their concerns. With technical assistance from volunteer scientists, local advocacy groups set up their own network of low-cost sensors. They found that the regio […]

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  • Technology aids probe into alleged Russian war crimes May 14, 2022
    The war in Ukraine is the most documented war in history thanks to camera phones and social media. For "60 Minutes," Scott Pelley reports on Bellingcat, a group of online investigators using artificial intelligence to expose alleged Russian war crimes.