New Study Fuels Debate Over World-Changing Comet Strike 12,800 Years Ago asteroid impact Climate comets Earth Science Geochemistry Uncategorized New Study Fuels Debate Over World-Changing Comet Strike 12,800 Years Ago admin August 18, 2025 A recent study claims to have found new geochemical evidence of an Earth-altering comet impact at the... Read More Read more about New Study Fuels Debate Over World-Changing Comet Strike 12,800 Years Ago
