A car-sized asteroid flew within 1,830 miles of Earth over the weekend — the closest pass ever — and we didn't see it coming. A NASA-funded program detected the asteroid, called 2020 QG, six hours after its close approach Ammar Johmani

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https://ift.tt/3kVxfDq Submitted August 18, 2020 at 02:46AM by poleco1 https://ift.tt/32fPc7h Ammar Johmani magazine